Skip to content
Early Church Answers
Early Christian writings • Bible passages

Early Christian Beliefs About Abraham

Early Christians taught that Abraham was justified by faith and became the model for believers. Clement of Rome, Justin Martyr, Irenaeus, Tertullian, and Cyprian all connect Abraham to faith, righteousness, and God’s promise. They also say believers in Christ are Abraham’s children by faith, not by flesh alone.

107 early-church witnesses · 185 source quotations · compared with Scripture

What did early Christians believe about abraham?

Early Christians taught that Abraham was saved by faith, not by circumcision or law-keeping, and they used him as the main example of how God justifies people. Writers like Clement of Rome, Justin Martyr, Irenaeus, Tertullian, and Cyprian repeatedly tied Abraham to Genesis 15:6, Romans 4, and Galatians 3. They also taught that Christians, including Gentiles, are Abraham’s children by faith and heirs of the promise, not by flesh alone.

A second strong theme is that Abraham is a model of obedience and trust, especially in the call to leave his land and in the offering of Isaac. Some other Abraham texts are more about promise, genealogy, or biblical background, so the core evidence is strong for faith and promise, and thinner for other details. Many more early Christian quotations, Bible passages, and source links are gathered below so you can study the evidence for yourself.

Key Takeaways

  • Abraham was seen as the example of faith counted as righteousness.
  • Gentile Christians were often described as Abraham’s children through faith.
  • Early writers used Abraham to defend God’s promise and the unity of Scripture.
  • Abraham’s obedience, especially in leaving his land and offering Isaac, was praised as a model.

Questions Answered by the Sources

Did early Christians teach that Abraham was justified by faith?

The sources consistently say Abraham believed God and that his faith was counted as righteousness. Several writers use this to argue that righteousness comes by faith, not merely by circumcision or law.

  1. Clement of Rome, First Epistle to the Corinthians Direct teaching

    Early Christian Writings · Primary Text · Volume 1 - The Apostolic Fathers
    Abraham, styled “the friend,” was found faithful, inasmuch as he rendered obedience to the words of God.
    Read in context
  2. Justin Martyr, Dialogue with Trypho Direct teaching

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    For Abraham was declared by God to be righteous, not on account of circumcision, but on account of faith.
    Read in context
  3. Tertullian, On Patience Direct teaching

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
    In short, Abraham believed God, and was accredited by Him with righteousness;
    Read in context
  4. Cyprian, Epistles Direct teaching

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
    For if Abraham believed in God, and it was accounted unto him for righteousness, assuredly whosoever believes in God and lives in faith is found righteous, and already is blessed in faithful Abraham, and is set forth as justified;
    Read in context
  5. Genesis 15:6 Background

    Bible Passages
    And he believed in the LORD; and he counted it to him for righteousness.
    Read in context
  6. Galatians 3:6 Background

    Bible Passages
    Even as Abraham believed God, and it was accounted to him for righteousness.
    Read in context
  7. Romans 4:3 Background

    Bible Passages
    For what saith the scripture? Abraham believed God, and it was counted unto him for righteousness.
    Read in context
  8. Romans 4:9 Background

    Bible Passages
    Cometh this blessedness then upon the circumcision only, or upon the uncircumcision also? for we say that faith was reckoned to Abraham for righteousness.
    Read in context
  9. Romans 4:11 Background

    Bible Passages
    And he received the sign of circumcision, a seal of the righteousness of the faith which he had yet being uncircumcised: that he might be the father of all them that believe, though they be not circumcised; that righteousness might be imputed unto them also:
    Read in context
  10. Barnabas, The Epistle of Barnabas Supporting witness

    Early Christian Writings · Primary Text · 1st c. · Volume 1 - The Apostolic Fathers
    What, then, says He to Abraham? “Because thou hast believed, it is imputed to thee for righteousness: behold, I have made thee the father of those nations who believe in the Lord while in [a state of] uncircumcision.”
    Read in context
  11. Clement of Alexandria, The Stromata (Miscellanies) Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
    For instance, on Abraham becoming a believer, it was reckoned to him for righteousness, he having advanced to the greater and more perfect degree of faith.
    Read in context
  12. Clement of Alexandria, The Stromata (Miscellanies) Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
    And to Abraham, on believing, righteousness was reckoned.
    Read in context
More related quotations from this section 3 shown
  1. Clement of Alexandria, The Stromata (Miscellanies) Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
    But Abraham was not justified by works, but by faith.
    Read in context
  2. Anonymous, Connection to James 2:21 Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    For what reason was our father Abraham blessed? was it not because he wrought righteousness and truth through faith?
    Read in context
  3. Clement of Rome, First Epistle to the Corinthians Supporting witness

    Early Christian Writings · Primary Text · Volume 1 - The Apostolic Fathers
    so shall thy seed be. And Abram believed God, and it was counted to him for righteousness.” On account of his faith and hospitality, a son was given him in his old age;
    Read in context

Did early Christians teach that believers are Abraham’s children?

Early Christian writers repeatedly say that those who believe belong to Abraham’s family in the faith. They connect this to God’s promise that Abraham would be the father of many nations and that blessing would come to the nations through his seed.

  1. Tertullian, Against Marcion Direct teaching

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
    ...f faith," Galatians 3:26, it becomes clear that what the heretic's effort erased was the mention of Abraham's name. For by faith the apostle declares us to be children of Abraham, and after mentioning him he expressly called us children of faith also. But how are we children of faith? And of whose faith, if not Abraham's? For since Abraham believed God, and it was accounted to him for righteousness, Galatians 3:6, and since for that reason he deserved to be called the father of many nations, while we, who are even more like him in believing in God, are thereby justified as Abraham was, and thereby also obtain life, since the just lives by his faith, it therefore happens that, as in the previous passage he called us sons of Abraham, since he is in faith our common father, so here also he named us children of faith. For it was owing to his faith that it was promised that Abraham should be the father of many nations. As to the fact itself of his calling off faith from circumcision, did he not seek by that to make us the children of Abraham, who had believed before his circumcision in the flesh? In short, faith in one of two gods cannot possibly admit us to the divine arrangement of
    Read in context
  2. Clement of Alexandria, The Stromata (Miscellanies) Direct teaching

    Early Christian Writings · Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
    ...in us, being divine benevolence, and benevolence resulting in beneficence. And if it was counted to Abraham as righteousness when he believed, and if we are the seed of Abraham, then we also must believe through hearing. For we are Israelites, who are convinced not by signs, but by hearing. Therefore it is said, "Rejoice, O barren one, who does not bear; break forth and cry, you who did not travail with child; for more are the children of the desolate than of her who has a husband," Isaiah 54:1. "You have lived for the fence of the people, your children were blessed in the tents of their fathers." And if the same mansions are promised by prophecy to us and to the patriarchs, then the God of both covenants is shown to be one. Accordingly, it is added more clearly, "You have inherited the covenant of Israel," speaking to those called from among the nations, who were once barren, being formerly without this husband, who is the Word, formerly desolate of the bridegroom. Now "the just shall live by faith," which is according to the covenant and the commandments, since these, which are two in name and time, given according to the divine arrangement, being one in power, the old and the
    Read in context
  3. Tatian, The Diatessaron Background

    Early Christian Writings · Primary Text · 2nd c. · Ante-Nicene Fathers Volume #9
    ... lick his sores. Luke 16:22 And it happened that the poor man died, and the angels carried him into Abraham's bosom. And the rich man also died and was buried. Luke 16:23 And while he was being tormented in Hades, he lifted up his eyes from afar and saw Abraham, with Lazarus in his bosom. Luke 16:24 And he cried out with a loud voice and said, ‘My father Abraham, have mercy on me, and send Lazarus to wet the tip of his finger with water and moisten my tongue for me, for behold, I am burning in this flame.’ Luke 16:25 Abraham said to him, ‘My son, remember that you received your good things in your life, and Lazarus his afflictions. But now, behold, he is at rest here, and you are tormented. Luke 16:26 And besides all this, there is a great abyss set between us and you, so that those who would cross to you from here cannot, nor can they cross from there to us.’ Luke 16:27 He said to him, ‘Then I beg you, my father, to send him to my father's house, Luke 16:28 for I have five brothers. Let him go, so that they also may not sin and come to this place of torment.’ Luke 16:29 Abraham said to him, ‘They have Moses and the prophets; let them hear them.’ Luke 16:30 He said to him, ‘No,
    Read in context
  4. Tertullian, Against Marcion Supporting witness

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
    Galatians 3:6 since, also, he deserved for that reason to be called the father of many nations, while we, who are even more like him in believing in God, are thereby justified as Abraham was, and thereby also obtain life — since the just lives by his faith — it therefore happens that, as he in the previous passage called us sons of Abraham, since he is in faith our (common) father, so here also he named us children of faith, for it was owing to his faith that it was promised that Abraham should be the father of (many) nations.
    Read in context
  5. Ignatius of Antioch, Connection to James 2:23 Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    And those that were of a stony heart have become the children of Abraham, the friend of God;
    Read in context
  6. Tertullian, On Monogamy Supporting witness

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
    For albeit it is subsequently that he is called a father of many nations, still it is of those (nations) who, as the fruit of the faith which precedes digamy, had to be accounted sons of Abraham.
    Read in context
  7. Galatians 3:7 Background

    Bible Passages
    Know ye therefore that they which are of faith, the same are the children of Abraham.
    Read in context
  8. Romans 4:12 Background

    Bible Passages
    And the father of circumcision to them who are not of the circumcision only, but who also walk in the steps of that faith of our father Abraham, which he had being yet uncircumcised.
    Read in context
  9. Galatians 3:29 Background

    Bible Passages
    And if you are Christ’s, then you are Abraham’s seed, and heirs according to the promise.
    Read in context
  10. Acts 3:25 Background

    Bible Passages
    Ye are the children of the prophets, and of the covenant which God made with our fathers, saying unto Abraham, And in thy seed shall all the kindreds of the earth be blessed.
    Read in context
  11. Galatians 3:8 Background

    Bible Passages
    And the scripture, foreseeing that God would justify the heathen through faith, preached before the gospel unto Abraham, saying, In thee shall all nations be blessed.
    Read in context
  12. James 2:23 Background

    Bible Passages
    And the scripture was fulfilled which saith, Abraham believed God, and it was imputed unto him for righteousness: and he was called the Friend of God.
    Read in context

How did early Christians connect Abraham’s promises to Christ?

The sources link Abraham’s promise to his seed, and some explicitly identify that promise with Christ. They present Christ as the fulfillment of the covenant line that began with Abraham.

  1. Irenaeus, Against Heresies: Book V Direct teaching

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    2. So, the promise of God, which He gave to Abraham, remains steadfast. For He said: “Lift up your eyes, and look from this place where you are now, towards the north and south, and east and west. For all the earth you see, I will give to you and your descendants, forever.” And again He says, “Arise, and walk through the length and breadth of the land, since I will give it to you;” yet he did not receive an inheritance in it, not even a footstep, but was always a stranger and a pilgrim there. Upon the death of Sarah his wife, when the Hittites were willing to give him a place to bury her, he declined it as a gift and bought the burial place (paying four hundred talents of silver) from Ephron the son of Zohar the Hittite. Thus, he waited patiently for the promise of God, and was unwilling to seem to receive from men what God had promised to give him, when He said again to him: “I will give this land to your descendants, from the river of Egypt to the great river Euphrates.” If, then, God promised him the inheritance of the land, yet he did not receive it during all the time of his stay there, it must be that together with his descendants, those who fear God and believe in Him, he sh
    Read in context
  2. Irenaeus, Against Heresies: Book IV Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    Marcion and his followers' effort to exclude Abraham from the inheritance is also futile. The Spirit, through many people and now through Paul, testifies that "he believed God, and it was credited to him as righteousness." The Lord also testifies to him, first by raising up children for him from stones and making his descendants like the stars of heaven, saying, "They will come from the east and the west, from the north and the south, and will sit with Abraham, Isaac, and Jacob in the kingdom of heaven," and again by telling the Jews, "When you see Abraham, Isaac, Jacob, and all the prophets in the kingdom of heaven, but you yourselves are cast out." Clearly, those who deny his salvation and imagine another God besides the one who made the promise to Abraham are outside the kingdom of God and are disinherited from the gift of incorruption. They disregard and blaspheme God, who, through Jesus Christ, introduces Abraham to the kingdom of heaven, along with his descendants, that is, the Church, which also receives the adoption and the inheritance promised to Abraham.
    Read in context
  3. Irenaeus, Against Heresies: Book IV Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    But our faith was also prefigured in Abraham, and he was the patriarch of our faith and, in a way, its prophet, as the apostle clearly taught when he says in the Epistle to the Galatians: “So, the one who gives you the Spirit and works miracles among you, does he do it by the works of the law or by hearing with faith? Just as Abraham believed God, and it was counted to him as righteousness. Know therefore, that those who are of faith are the children of Abraham. The Scripture, foreseeing that God would justify the heathen through faith, announced beforehand to Abraham that in him all nations would be blessed. So then those who are of faith are blessed with faithful Abraham.” For these reasons, the apostle declared that this man was not only the prophet of faith but also the father of those who believe in Jesus Christ among the Gentiles, because his faith and ours are the same: he believed in future things as if they were already accomplished, because of the promise of God; and similarly, we also, because of the promise of God, see through faith that inheritance stored up for us in the future kingdom.
    Read in context
  4. Irenaeus, Against Heresies: Book IV Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    These things were said not just for Abraham’s sake, but also to show that everyone who has known God from the beginning and foretold Christ's coming received revelation from the Son Himself. In the last times, He became visible and able to suffer, and He spoke with humanity so that He could raise children for Abraham from the stones and fulfill the promise God gave him, making his descendants as numerous as the stars in the sky. John the Baptist says, “For God is able to raise children for Abraham from these stones.” Jesus accomplished this by moving us away from the worship of stones, taking us from hard and fruitless thoughts, and establishing in us a faith like Abraham’s. Paul also confirms this, saying we are children of Abraham because of our similar faith and the promise of inheritance.
    Read in context
  5. Irenaeus, Against Heresies: Book III Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    ...timonies to this effect. For Matthew the apostle—knowing, as one and the same God, Him who promised Abraham that He would make his descendants like the stars of heaven, and Him who, through His Son Christ Jesus, has called us to know Him, from the worship of stones, so that those who were not a people became a people, and she who was not loved became beloved—states that John, when preparing the way for Christ, said to those who were boasting of their relationship [to Abraham] according to the flesh, but who had their minds filled with all kinds of evil, preaching repentance that would lead them away from their evil actions, said, "O generation of vipers, who warned you to flee from the coming wrath? Produce fruit befitting repentance. And do not think to say to yourselves, 'We have Abraham as our father'; for I tell you, God is able to raise children for Abraham from these stones." He preached to them repentance from wickedness, but he did not proclaim to them another God, besides Him who made the promise to Abraham; he, the forerunner of Christ, of whom Matthew again says, and Luke also, "For this is he that was spoken of by the Lord through the prophet: 'The voice of one cryin
    Read in context
  6. Irenaeus, Against Heresies: Book V Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    For his seed is the Church, which receives the adoption to God through the Lord, as John the Baptist said: “For God is able from the stones to raise up children to Abraham.” Thus also the apostle says in the Epistle to the Galatians: “But ye, brethren, as Isaac was, are the children of the promise.” And again, in the same Epistle, he plainly declares that they who have believed in Christ do receive Christ, the promise to Abraham thus saying, “The promises were spoken to Abraham, and to his seed.
    Read in context
  7. Justin Martyr, Dialogue with Trypho Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    ‘Behold, I am God,’ He says, ‘to the nation which called not on My name.’ For this is that nation which God of old promised to Abraham, when He declared that He would make him a father of many nations;
    Read in context
  8. Irenaeus, Against Heresies: Book V Supporting witness

    Early Christian Writings · Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
    Now God made promise of the earth to Abraham and his seed;
    Read in context
  9. Tertullian, Against Marcion Supporting witness

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
    To Abraham were the promises made, and to his seed.
    Read in context
  10. Genesis 17:5 Background

    Bible Passages
    Neither shall thy name any more be called Abram, but thy name shall be Abraham; for a father of many nations have I made thee.
    Read in context
  11. Romans 4:13 Background

    Bible Passages
    For the promise to Abraham and his offspring that he would be heir of the world did not come through the law but through the righteousness of faith.
    Read in context
  12. Galatians 3:16 Background

    Bible Passages
    Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.
    Read in context
More related quotations from this section 4 shown
  1. Genesis 18:18 Background

    Bible Passages
    since Abraham shall surely become a great and mighty nation, and all the nations of the earth shall be blessed in him?
    Read in context
  2. Isaiah 51:2 Background

    Bible Passages
    Look to Abraham your father and to Sarah who bore you; for he was but one when I called him, that I might bless him and multiply him.
    Read in context
  3. Genesis 28:4 Background

    Bible Passages
    And give thee the blessing of Abraham, to thee, and to thy seed with thee; that thou mayest inherit the land wherein thou art a stranger, which God gave unto Abraham.
    Read in context
  4. Exodus 32:13 Background

    Bible Passages
    remembering Abraham and Isaac and Jacob thy servants, to whom thou hast sworn by thyself, and hast spoken to them, saying, I will greatly multiply your seed as the stars of heaven for multitude, and all this land which thou spokest of to give to them, so that they shall possess it forever.
    Read in context

Did early Christians also describe Abraham as obedient and faithful in practice?

Alongside faith, the sources also portray Abraham as obedient to God’s commands and as an example to imitate. A few texts mention his hospitality, migration, and testing of Isaac as part of this pattern.

  1. Cyprian, Treatises Direct teaching

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
    Thus Abraham, believing God, and first of all instituting the root and foundation of faith, when tried in respect of his son, does not hesitate nor delay, but obeys the commands of God with all the patience of devotion.
    Read in context
  2. Archelaus, Disputation with Manes Supporting witness

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #6
    in this imitating our father Abraham the patriarch, who, when he entertained the angels hospitably on a certain occasion, did not content himself with merely giving the order to his slaves to bring a calf from the herd, but did himself, though advanced in years, go and place it on his shoulders and fetch it in, and did with his own hand prepare food, and set it before the angels.
    Read in context
  3. Origen, Against Celsus Supporting witness

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
    If we refer to those who were unhappy because they were childless, but who, after offering prayers to the Creator of all, became fathers and mothers, let any one read the accounts of Abraham and Sarah, to whom at an advanced age was born Isaac, the father of the whole Jewish nation: and there are other instances of the same thing.
    Read in context
  4. Hebrews 11:8 Background

    Bible Passages
    By faith Abraham, when he was called to go out into a place which he should after receive for an inheritance, obeyed; and he went out, not knowing whither he went.
    Read in context
  5. Hebrews 11:17 Background

    Bible Passages
    By faith Abraham, when he was tried, offered up Isaac: and he that had received the promises offered up his only begotten son,
    Read in context
  6. James 2:21 Background

    Bible Passages
    Was not Abraham our father justified by works when he offered up his son Isaac on the altar?
    Read in context
  7. Genesis 22:3 Background

    Bible Passages
    And Abraham rose up in the morning and saddled his ass, and he took with him two servants, and Isaac his son, and having split wood for a whole burnt offering, he arose and departed, and came to the place of which God spoke to him,
    Read in context
  8. Judith 8:26 Background

    Bible Passages
    Remember what things he did to Abraham, and how he tried Isaac, and what happened to Jacob in Mesopotamia of Syria, when he kept the sheep of Laban his mother’s brother.
    Read in context
  9. Deuteronomy 9:27 Background

    Bible Passages
    Remember Abraham, and Isaac, and Jacob thy servants, to whom thou sworest by thyself: look not upon the hardness of heart of this people, and their impieties, and their sins.
    Read in context
  10. Joshua 24:3 Background

    Bible Passages
    And I took your father Abraham from the other side of the river, and I guided him through all the land, and I multiplied his seed;
    Read in context
  11. Genesis 26:5 Background

    Bible Passages
    Because Abraham thy father hearkened to my voice, and kept my injunctions, and my commandments, and my ordinances, and my statutes.
    Read in context
  12. Genesis 21:11 Background

    Bible Passages
    But the word appeared very hard before Abraham concerning his son.
    Read in context

Did early Christians connect Abraham to Christ through Melchizedek?

Yes, but this is a narrower theme. Cyprian says Melchizedek blessed Abraham and was a type of Christ, so Abraham’s story becomes part of a larger picture of Christ’s priesthood.

  1. Cyprian, Epistles Direct teaching

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
    ...rought out bread and wine.” Genesis 14:18. Now he was a priest of the Most High God, and he blessed Abraham. And that Melchizedek bore a type of Christ, the Holy Spirit declares in the Psalms, speaking from the person of the Father to the Son: “Before the morning star I begot You; You are a priest forever, after the order of Melchizedek.” This order surely comes from that sacrifice and descends from there: that Melchizedek was a priest of the Most High God, that he offered wine and bread, and that he blessed Abraham. For who is more a priest of the Most High God than our Lord Jesus Christ? He offered a sacrifice to God the Father, and He offered that very same thing which Melchizedek had offered, that is, bread and wine, namely, His body and blood. And with respect to Abraham, that blessing which came first belonged to our people. For if Abraham believed God, and it was counted to him for righteousness, then surely whoever believes God and lives by faith is found righteous, and is already blessed in faithful Abraham, and is shown to be justified, as the blessed Apostle Paul proves when he says, “Abraham believed God, and it was counted to him for righteousness. You know, then, t
    Read in context
  2. Cyprian, Epistles Supporting witness

    Early Christian Writings · Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
    For who is more a priest of the most high God than our Lord Jesus Christ, who offered a sacrifice to God the Father, and offered that very same thing which Melchizedek had offered, that is, bread and wine, to wit, His body and blood?
    Read in context
  3. 4 Maccabees 16:20 Typology

    Bible Passages
    For whom also our father Abraham was forward to sacrifice Isaac our progenitor, and shuddered not at the sight of his own paternal hand descending down with the sword upon him.
    Read in context
  4. Wisdom of Sirach 44:22 Background

    Bible Passages
    With Isaac did he establish likewise, for Abraham his father’s sake, The blessing of all men, and the covenant,
    Read in context

Common Questions

Did early Christians think Abraham was saved by faith?

Yes. They repeatedly said Abraham believed God and was counted righteous because of faith.

Did early Christians say Christians are Abraham’s children?

Yes. Many said people who believe in Christ are Abraham’s children and heirs of the promise.

Did early Christians use Abraham as a model of obedience?

Yes. They praised Abraham for obeying God, trusting His word, and offering Isaac.

Source Index for Abraham

The guided sections above show the strongest quotations. This compact index highlights 158 ranked source links from 185 compiled sources for deeper study.

Source index 158 ranked links shown

Early Christian Writings 80 shown of 107

Primary-source quotations from early Christian writers and church documents.

  1. Irenaeus, Against Heresies: Book V

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  2. Irenaeus, Against Heresies: Book IV

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  3. Irenaeus, Against Heresies: Book IV

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  4. Tertullian, Against Marcion

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  5. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  6. Irenaeus, Against Heresies: Book IV

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  7. Cyprian, Epistles

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  8. Justin Martyr, Dialogue with Trypho

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  9. Novatian, Treatise Concerning the Trinity

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  10. Victorinus, Commentary on the Apocalypse

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #7
  11. Hippolytus, Refutation of All Heresies

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  12. Tatian, The Diatessaron

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #9
  13. Apostolic Constitutions, Apostolic Constitutions

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #7
  14. Tertullian, On the Flesh of Christ

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  15. Origen, Commentary on John

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #9
  16. Tatian, The Diatessaron

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #9
  17. Justin Martyr, Dialogue with Trypho

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  18. Novatian, Treatise Concerning the Trinity

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  19. Victorinus, Commentary on the Apocalypse

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #7
  20. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  21. Justin Martyr, Dialogue with Trypho

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  22. Irenaeus, Against Heresies: Book III

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  23. Tertullian, On Monogamy

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
  24. Tertullian, On Monogamy

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
  25. Tertullian, Against Marcion

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  26. Tertullian, On Monogamy

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
  27. Cyprian, Epistles

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  28. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  29. Irenaeus, Against Heresies: Book V

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  30. Irenaeus, Against Heresies: Book III

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  31. Justin Martyr, Dialogue with Trypho

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  32. Cyprian, Treatises

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  33. Barnabas, The Epistle of Barnabas

    Primary Text · 1st c. · Volume 1 - The Apostolic Fathers
  34. Cyprian, Treatises

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  35. Archelaus, Disputation with Manes

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #6
  36. Origen, Against Celsus

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
  37. Tertullian, On Patience

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  38. Irenaeus, Against Heresies: Book IV

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  39. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  40. Irenaeus, Fragments from the Lost Writings of Irenæus

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  41. Justin Martyr, Dialogue with Trypho

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  42. Cyprian, Epistles

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  43. Clement of Rome, First Epistle to the Corinthians

    Primary Text · Volume 1 - The Apostolic Fathers
  44. Hippolytus, Exegetical Fragments

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  45. Justin Martyr, The First Apology

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  46. Novatian, Treatise Concerning the Trinity

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  47. Barnabas, The Epistle of Barnabas

    Primary Text · 1st c. · Volume 1 - The Apostolic Fathers
  48. Hippolytus, Refutation of All Heresies

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  49. Theophilus of Antioch, To Autolycus

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  50. Anonymous, Connection to James 2:21

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  51. Ignatius of Antioch, Connection to James 2:23

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  52. Irenaeus, Against Heresies: Book V

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  53. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  54. Tertullian, Against Marcion

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  55. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  56. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  57. Clement of Rome, First Epistle to the Corinthians

    Primary Text · Volume 1 - The Apostolic Fathers
  58. Tatian, The Diatessaron

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #9
  59. Justin Martyr, Dialogue with Trypho

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  60. Dionysius of Alexandria, Miscellaneous Fragments

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #6
  61. Clement of Alexandria, The Instructor (Paedagogus)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  62. Origen, Commentary on John

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #9
  63. Theophilus of Antioch, To Autolycus

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  64. Archelaus, Disputation with Manes

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #6
  65. Hermas, The Shepherd (Pastor)

    Primary Text · 1st c. · Ante-Nicene Fathers Volume #2
  66. Athenagoras, The Resurrection of the Dead

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  67. Novatian, Treatise Concerning the Trinity

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  68. Victorinus, Commentary on the Apocalypse

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #7
  69. Cyprian, Epistles

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  70. Justin Martyr, The Martyrdom of Justin Martyr

    Primary Text · 2nd c. · Volume 1 - The Apostolic Fathers
  71. Hippolytus, Refutation of All Heresies

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  72. Tertullian, Apology

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  73. Novatian, Treatise Concerning the Trinity

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  74. Victorinus, Commentary on the Apocalypse

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #7
  75. Clement of Alexandria, The Stromata (Miscellanies)

    Primary Text · 2nd c. · Ante-Nicene Fathers Volume #2
  76. Origen, Against Celsus

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
  77. Hippolytus, Refutation of All Heresies

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5
  78. Tertullian, Scorpiace

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #3
  79. Origen, Against Celsus

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #4
  80. Hippolytus, Refutation of All Heresies

    Primary Text · 3rd c. · Ante-Nicene Fathers Volume #5

Bible Passages 78 included

Related Bible passages saved for comparison with the early Christian quotations.

  1. Genesis 28:4

  2. Acts 3:25

  3. Genesis 21:12

  4. Acts 7:8

  5. Romans 4:12

  6. Galatians 3:8

  7. Hebrews 11:8

  8. Genesis 17:19

  9. Exodus 32:13

  10. 3 Maccabees 6:3

  11. Song of Solomon 6:3

  12. 4 Maccabees 16:20

  13. 4 Maccabees 18:23

  14. Genesis 22:3

  15. Judith 8:26

  16. Deuteronomy 9:27

  17. Genesis 17:5

  18. Galatians 3:6

  19. Romans 4:3

  20. Galatians 3:16

  21. Romans 4:9

  22. Genesis 17:9

  23. Romans 4:13

  24. Romans 9:7

  25. James 2:23

  26. Galatians 3:29

  27. Genesis 18:18

  28. Isaiah 51:2

  29. Genesis 25:19

  30. Galatians 3:7

  31. Hebrews 11:17

  32. Romans 4:1

  33. James 2:21

  34. 1 Maccabees 2:52

  35. Wisdom of Sirach 44:19

  36. Joshua 24:3

  37. Wisdom of Sirach 44:22

  38. Genesis 26:5

  39. Genesis 18:23

  40. Genesis 21:5

  41. Genesis 25:8

  42. Genesis 24:1

  43. Genesis 21:3

  44. Isaiah 13:17

  45. 4 Maccabees 13:17

  46. Genesis 21:27

  47. Genesis 23:7

  48. Genesis 22:19

  49. Genesis 17:24

  50. 4 Maccabees 7:19

  51. Isaiah 7:19

  52. Galatians 3:9

  53. Psalms 105:9

  54. 1 Chronicles 1:34

  55. 1 Chronicles 1:27

  56. 1 Chronicles 16:16

  57. Genesis 23:12

  58. Genesis 21:34

  59. 1 Chronicles 1:28

  60. Genesis 21:11

  61. Genesis 24:34

  62. Romans 4:11

  63. Genesis 17:7

  64. Genesis 26:4

  65. Genesis 28:14

  66. Romans 4:17

  67. Genesis 17:20

  68. Wisdom of Sirach 44:21

  69. Genesis 22:17

  70. Genesis 15:6

  71. Genesis 17:4

  72. Genesis 22:18

  73. Genesis 21:13

  74. Genesis 15:18

  75. Genesis 35:11

  76. Wisdom of Sirach 44:11

  77. Genesis 46:3

  78. Hebrews 11:18

Related Resources