Matthew 1:18-25 Meaning
Matthew 1:18-25 teaches that Jesus was conceived by the Holy Spirit, not by human fatherhood, and that Joseph obeyed God's command to take Mary as his wife. The passage also says Jesus was named because he will save his people from their sins, and it ties his birth to the prophecy of Emmanuel, meaning God with us. Early Christian writers like Irenaeus, Justin Martyr, Origen, and Tatian quoted this passage to defend the virgin birth and Jesus' identity.
125 early-church witnesses · 203 source quotations · compared with Scripture
What does Matthew 1:18-25 mean?
Matthew 1:18-25 means that Jesus’ birth was from the Holy Spirit, not from Joseph, and that Joseph was told to accept Mary as his wife. The angel explains that the child’s name, Jesus, points to his mission: he will save his people from their sins. Matthew also says this birth fulfills the prophecy of a virgin bearing a son called Emmanuel, meaning God with us.
Early Christian writers like Irenaeus, Justin Martyr, Origen, Tatian, and Tertullian used these verses to defend the virgin birth and Jesus’ true identity. Many more early Christian quotations, Bible passages, and source links are gathered below so you can study the evidence for yourself.
Passage context
Matthew 1 comes right after the family line of Jesus and before the story of his birth and early childhood. In verses 18-25, Joseph learns Mary is pregnant before they live together, and an angel explains the pregnancy as the work of the Holy Spirit. Joseph then obeys and takes Mary as his wife, and the child is named Jesus.
Why early Christian sources matter
Early Christian writers help show how the first generations after the apostles read this passage. Irenaeus, Justin Martyr, and Tatian plainly connect Matthew 1:18-25 to the virgin birth, while Origen and Tertullian use it against claims that Jesus was only a normal human birth. Their repeated use of these verses shows that this reading was common and early.
Common interpretation points
- The strongest and clearest point is the virgin conception before Mary and Joseph came together.
- Matthew 1:25 says Joseph did not know Mary until after Jesus was born, but the section does not settle every later question people ask about marriage after the birth.
- Most early Christian citations repeat the same core teaching, so the witness is broad but not very varied.
Evidence-Based Summary
Matthew 1:18-25 means that Jesus was conceived by the Holy Spirit before Mary and Joseph came together, and that Joseph was told to take Mary as his wife because the child was from God. The passage also says Joseph obeyed, Jesus was named to save his people from their sins, and the birth fulfilled the prophecy about a virgin bearing a son called Emmanuel.
Early Christian writers such as Irenaeus, Justin Martyr, Origen, Tertullian, Ignatius, Tatian, and Lactantius used this passage to defend the virgin birth and Jesus’ true identity. The evidence is broad and steady, though some later citations repeat the same teaching instead of adding new detail.
Key Takeaways
- Matthew 1:18-25 teaches the virgin conception of Jesus and Joseph’s obedience to God.
- The name Jesus is tied to his mission to save his people from their sins.
- Early Christian writers widely used this passage to defend the virgin birth and Jesus as Emmanuel.
Questions Answered by the Sources
Did early Christians say Jesus was conceived by the Holy Spirit?
Yes. Matthew 1:18 and 1:20 say Mary was found with child of the Holy Spirit before Joseph and Mary came together, and early writers repeatedly used those verses that way. Irenaeus, Justin Martyr, Tatian, Origen, Tertullian, Lactantius, and others all connect Jesus’ birth to the Holy Spirit, not to human fatherhood.
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Matthew 1:18 Direct teaching
Now the birth of Jesus Christ was as follows: After His mother Mary was betrothed to Joseph, before they came together, she was found with child of the Holy Spirit.
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Matthew 1:20 Direct teaching
But as he considered these things, behold, an angel of the Lord appeared to him in a dream, saying, “Joseph, son of David, do not fear to take Mary as your wife, for that which is conceived in her is from the Holy Spirit.
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Irenaeus, Against Heresies: Book III Direct teaching
When His mother was espoused to Joseph, before they came together, she was found with child of the Holy Ghost.” Then, when Joseph had it in contemplation to put Mary away, since she proved with child, [Matthew tells us of] the angel of God standing by him, and saying: “Fear not to take unto thee Mary thy wife: for that which is conceived in her is of the Holy Ghost.
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Tatian, The Diatessaron Direct teaching
1 [Arabic, p. 7] Matthew 1:18 Now the birth of Jesus the Messiah was on this wise: In the time when his mother was given in marriage to Joseph, before they came together, 2 she was found with child of the Holy Spirit.
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Tatian, The Diatessaron Direct teaching
3 Matthew 1:20 But when he thought of this, the angel of the Lord appeared unto him in a dream, and said to him, Joseph, son of David, fear not to take Mary your wife, for that 4 which is begotten in her is of the Holy Spirit.
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Irenaeus, Against Heresies: Book III Direct teaching
To this effect they testify, [saying,] that before Joseph had come together with Mary, while she therefore remained in virginity, “she was found with child of the Holy Ghost;” and that the angel Gabriel said unto her, “The Holy Ghost shall come upon thee, and the power of the Highest shall overshadow thee;
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Justin Martyr, The First Apology Direct teaching
And the angel of God who was sent to the same virgin at that time brought her good news, saying, “Behold, thou shalt conceive of the Holy Ghost, and shalt bear a Son, and He shall be called the Son of the Highest, and thou shalt call His name Jesus;
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Justin Martyr, Dialogue with Trypho Direct teaching
But the Virgin Mary received faith and joy, when the angel Gabriel announced the good tidings to her that the Spirit of the Lord would come upon her, and the power of the Highest would overshadow her: wherefore also the Holy Thing begotten of her is the Son of God;
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Methodius, Concerning Free Will Direct teaching
...abriel said, "The Lord is with you," he meant, "God the Word is with you." For he shows that He was conceived in the womb and was to become flesh, as it is written, "The Holy Ghost shall come upon you, and the power of the Highest shall overshadow you; therefore also that holy thing which shall be born of you shall be called the Son of God," in Luke 1:35; and afterward other things. Now God the Word, in the absence of a man, by the will of God, who easily does everything, was made flesh in the womb of the virgin, not requiring the operation of the presence of a man. For the power of God overshadowing the virgin, together with the Holy Ghost also who came upon her, was more effective than a man.
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Justin Martyr, The First Apology Direct teaching
Listen again to how Isaiah explicitly foretold that He would be born of a virgin; for he spoke this way: “Behold, a virgin shall conceive and bring forth a son, and they shall call His name, ‘God with us.’” For things that were incredible and seemed impossible to people, these God predicted by the Spirit of prophecy as events that would happen, so that when they did happen, there would be no disbelief, but faith, because of their prediction. But lest some, not understanding the prophecy now referenced, accuse us of the very things we have accused the poets of, who say that Jupiter approached women through lust, let us try to explain the words. This, “Behold, a virgin shall conceive,” means that a virgin would conceive without intercourse. For if she had been with anyone, she would no longer be a virgin; but the power of God came upon the virgin, overshadowed her, and caused her to conceive while still a virgin. And the angel of God who was sent to the same virgin at that time brought her the good news, saying, “Behold, you shall conceive by the Holy Ghost, and you shall bear a Son, and He will be called the Son of the Highest, and you shall call His name Jesus; for He will save His
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Justin Martyr, Dialogue with Trypho Direct teaching
...e they were warned in a revelation after worshipping the Child in Bethlehem. Joseph, the husband of Mary, initially wanted to break off his engagement to Mary, thinking she became pregnant through relations with a man, i.e., through fornication. But in a vision, he was instructed not to leave his wife. The angel who appeared to him told him that what was in her womb was of the Holy Ghost. So, he was afraid and did not leave her. During the first census in Judea, under Cyrenius, Joseph went up from Nazareth, where he lived, to Bethlehem, which was his ancestral home, to be registered, as his family belonged to the tribe of Judah, which was settled in that area. Then, along with Mary, he was instructed to go to Egypt with the Child and stay there until another revelation told them to return to Judea. But when the Child was born in Bethlehem, because Joseph could not find lodging in the village, he stayed in a cave near the village. While they were there, Mary gave birth to the Christ and laid Him in a manger, and this was where the Magi from Arabia found Him. I have shared with you,” I continued, “what Isaiah foretold about the sign foreshadowing the cave; but for the benefit of t
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Irenaeus, Against Heresies: Book IV Direct teaching
...ng of Christ, having been instructed by the prophets. And for this reason, when Joseph learned that Mary was with child and considered putting her away privately, the angel said to him in a dream: "Do not be afraid to take Mary as your wife, for what is conceived in her is of the Holy Spirit. She shall bring forth a son, and you shall call His name Jesus, for He shall save His people from their sins." Encouraging him in this, he added: "All this has been done to fulfill what was spoken by the Lord through the prophet, saying, Behold, a virgin shall be with child and shall bring forth a son, and His name shall be called Emmanuel," thus influencing him with the prophet's words and clearing any blame from Mary, showing that she was the virgin mentioned by Isaiah, who would give birth to Emmanuel. When Joseph was fully convinced, he took Mary and joyfully obeyed regarding all the rest of Christ's upbringing, undertaking a journey to Egypt and back, followed by a move to Nazareth. For this reason, those who did not know the Scriptures or God's promise, or the plan of Christ, eventually called him the child's father. For this reason, too, the Lord Himself read the prophecies of Isaiah
More related quotations from this section 8 shown
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Origen, Against Celsus Direct teaching
for that which is conceived in her is of the Holy Ghost;
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Tatian, The Diatessaron Direct teaching
...gin who was engaged in marriage to a man named Joseph, of the house of David. The virgin's name was Mary. The angel came in to her and said, "Peace be to you, you who are filled with grace. Our Lord is with you, you blessed among women." But when she saw him, she was troubled at his words and wondered what this greeting could mean. The angel said to her, "Do not fear, Mary, for you have found favor with God. You will now conceive and bear a son, and you will call his name Jesus. He will be great and will be called the Son of the Most High. The Lord God will give him the throne of David his father, and he will rule over the house of Jacob forever, and there will be no end to his kingdom." Mary said to the angel, "How will this happen to me, when no man has known me?" The angel answered and said to her, "The Holy Spirit will come, and the power of the Most High will rest upon you. Therefore, he who is born of you will be pure and will be called the Son of God." And look, Elizabeth your kinswoman, she also has conceived a son in her old age, and this is the sixth month with her, she who is called barren. For nothing is difficult for God." Mary said, "Look, I am the servant of the L
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Origen, Against Celsus Direct teaching
But as the prophets also foretold, it was from a virgin that one was to be born, according to the promised sign. He was to give His name to the event itself, showing that at His birth God was to be with man. Now it seems to me fitting for a Jew to have quoted the prophecy of Isaiah, which says that Immanuel was to be born of a virgin. But Celsus, who claims to know everything, has not done this, either because he did not know it, or because he was unwilling, if he had read it and deliberately passed over it in silence, to provide an argument that might defeat his purpose. And the prophecy says this: "And the Lord spoke again to Ahaz, saying, Ask a sign of the Lord your God; ask it either in the depth or in the height above. But Ahaz said, I will not ask, neither will I tempt the Lord. And he said, Hear now, O house of David; is it a small thing for you to weary men, but will you weary my God also? Therefore the Lord Himself shall give you a sign. Behold, a virgin shall conceive, and bear a son, and shall call His name Immanuel," which means, when interpreted, "God with us." And it is clear to me that Celsus did not quote this prophecy out of deliberate malice, because although he m
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Ignatius, The Epistle of Ignatius to the Ephesians (Short Version) Direct teaching
For our God, Jesus Christ, was, according to the appointment of God, conceived in the womb by Mary, of the seed of David, but by the Holy Ghost.
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Ignatius, The Epistle of Ignatius to the Ephesians (Long Version) Direct teaching
For the Son of God, who was begotten before time began, and established all things according to the will of the Father, He was conceived in the womb of Mary, according to the appointment of God, of the seed of David, and by the Holy Ghost.
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Ignatius, Epistle to the Magnesians (Long Version) Direct teaching
but, as less than any of you, I desire to guard you beforehand, that ye fall not upon the hooks of vain doctrine, but that you may rather attain to a full assurance in Christ, who was begotten by the Father before all ages, but was afterwards born of the Virgin Mary without any intercourse with man.
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Luke 1:35 Supporting witness
And the angel answered and said unto her, The Holy Ghost shall come upon thee, and the power of the Highest shall overshadow thee: therefore also that holy thing which shall be born of thee shall be called the Son of God.
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Ignatius of Antioch, Connection to Matthew 1:18 Supporting witness
Might it have been, then, an economy for her to conceive while having a betrothed, so that it might not appear as a disgrace upon her body for her to conceive? For it is rightly written in one of the letters of a certain martyr—I mean Ignatius, the second bishop of Antioch after the blessed Peter, who fought with beasts in Rome during the persecution—“and the virginity of Mary escaped the notice of the ruler of this age.” So, if it had not been for what seemed to be a marriage, it would not have escaped his notice, but the ruler of this age would have known that Mary, having never slept with a man, conceived, and thus the conception must be divine.
Why did Joseph take Mary as his wife?
Joseph took Mary as his wife because the angel told him the child was from the Holy Spirit and told him not to fear. Matthew says Joseph obeyed at once, and early Christian writers repeat that Joseph accepted Mary's pregnancy as God's work, not as shame or adultery.
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Matthew 1:19 Direct teaching
Then Joseph her husband, being a just man, and not willing to make her a public example, was minded to put her away privily.
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Matthew 1:24 Direct teaching
Then Joseph, being aroused from sleep, did as the angel of the Lord commanded him and took to him his wife,
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Peter of Alexandria, Canonical Epistle Supporting witness
...y pay no attention to His words when He teaches us to pray that we do not enter into temptation, in Matthew 26:41. And again in His prayer, He says to His Father, "And lead us not into temptation, but deliver us from evil," in Matthew 6:13. Perhaps they also do not know that the Master of the House and our Great Teacher often withdrew from those who would lay snares for Him, and that sometimes He did not walk openly because of them. Even when the time of His passion drew near, He did not give Himself up, but waited until they came to Him with swords and clubs. Therefore He said to them, "Have you come out, as against a thief, with swords and clubs to take Me?" in Matthew 26:55. And, He says, "they delivered Him to Pilate," in Matthew 27:2. As it was with Him, so it happens to those who walk with Him before them as an example, remembering His divine words. In them, strengthening us, He speaks about persecution: "Take heed to yourselves, for they will deliver you up to the councils, and they will scourge you in their synagogues," in Matthew 10:17. Now He says, "they will deliver you up," and not, "you will deliver up yourselves." And, "you will be brought before rulers and kings f
Why is Jesus named Jesus in Matthew 1:21?
Jesus is named because he will save his people from their sins. Early Christian writers keep this tied to the birth story and use it to explain that the child in Mary's womb is the Savior, not just a normal son.
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Gregory Thaumaturgus, Twelve Topics on the Faith Supporting witness
And she shall bring forth a son, and they shall call His name Jesus: for He shall save His people from their sins. Matthew 1:20-21
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Gregory Thaumaturgus, Twelve Topics on the Faith Direct teaching
... through the Virgin, when the holy Gospel and the angel, in announcing the good news, testify about Mary the Virgin that she said, "How will this be, since I do not know a man?" Luke 1:34 Therefore he says, "The Holy Spirit will come upon you, and the power of the Highest will overshadow you; therefore also that holy One who will be born of you will be called the Son of the Highest." Luke 1:35 And to Joseph he says, "Do not fear to take Mary your wife, for what is conceived in her is of the Holy Spirit. And she will bring forth a son, and they will call His name Jesus, for He will save His people from their sins." Matthew 1:20-21
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Irenaeus, Against Heresies: Book III Supporting witness
... came together, she was found to be with child of the Holy Ghost." When Joseph considered divorcing Mary because she was pregnant, Matthew tells us about the angel of God appearing to him, saying: "Do not be afraid to take Mary as your wife, for the child conceived in her is from the Holy Ghost. She will give birth to a son, and you shall name Him Jesus, for He will save His people from their sins. This took place to fulfill what the Lord had spoken through the prophet: Behold, a virgin shall conceive and give birth to a son, and they shall call His name Emmanuel, which means God with us." This clearly signifies that the promise made to the forefathers was fulfilled, that the Son of God was born of a virgin, and that He Himself was the Christ the Savior whom the prophets had foretold. It counters the claims of those who say that Jesus was merely the one born of Mary and that Christ descended from above. Matthew might have said, "Now the birth of Jesus was in this way;" but the Holy Ghost, anticipating and guarding against false interpretations, states through Matthew, "But the birth of Christ was in this way;" and asserts that He is Emmanuel, to prevent us from seeing Him as jus
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Cyprian, Connection to Matthew 1:20 Supporting witness
And she shall bring forth a son, and thou shalt call His name Jesus; for He shall save His people from their sins."
Did early Christians connect Matthew 1:23 with Isaiah 7:14?
Yes. Matthew 1:23 quotes Isaiah 7:14 and says the child will be called Emmanuel, meaning God with us. Justin Martyr, Irenaeus, Origen, Tertullian, and others used that prophecy to defend the virgin birth and Jesus' divine identity.
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Matthew 1:23 Direct teaching
Behold, a virgin shall be with child, and shall bring forth a son, and they shall call his name Emmanuel, which being interpreted is, God with us.
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Didache, Connection to Matthew 1:23 Supporting witness
For that He was to be born of a virgin, they read this prophecy: "Behold, a virgin shall be with child, and shall bring forth a Son, and they shall call His name Emanuel."
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Origen, Against Celsus Supporting witness
But it was, as the prophets also predicted, from a virgin that there was to be born, according to the promised sign, one who was to give His name to the fact, showing that at His birth God was to be with man.
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Lactantius, The Epitome of the Divine Institutes Supporting witness
In Isaiah Isaiah 7:14 it is thus written: Behold, a virgin shall conceive, and bear a son, and you shall call His name Immanuel;
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Tertullian, On the Flesh of Christ Supporting witness
...e sign of Christ’s birth, as Isaiah says: "Therefore the Lord Himself will give you a sign: look, a virgin will conceive and bear a son." Isaiah 7:14 So then, we find what the sign is that will be spoken against: the conception and the giving birth of the Virgin Mary. About this, these sophists say, "She was a virgin and yet not a virgin; she gave birth and yet did not give birth," as though such language, if it must be spoken at all, would not fit us better than them. For she gave birth, because she brought forth offspring from her own flesh. Yet she did not give birth, since she did not bring Him forth from a husband’s seed. She was a virgin in regard to abstaining from a husband, and yet not a virgin in regard to bearing a child. However, there is not the equal line of reasoning that the heretics claim. In other words, it does not follow that, because she did not give birth in one sense, she who was not a virgin was still a virgin, simply because she became a mother without the fruit of her own womb. But with us there is no double meaning, nothing twisted into two senses. Light is light, and darkness is darkness. Yes is yes, and no, no. Whatever is more than these comes from
Did early Christians think Matthew 1:25 means Mary remained a virgin before Jesus’ birth?
Yes. Matthew 1:25 says Joseph did not know Mary until she had brought forth her firstborn son, and early Christian writers used that wording to defend the virgin birth itself. The verse is strongest for Mary’s virginity before Jesus' birth, while later questions about after the birth are not settled by this passage alone.
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Matthew 1:25 Direct teaching
And knew her not till she had brought forth her firstborn son: and he called his name JESUS.
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Tatian, The Diatessaron Supporting witness
Matthew 1:25a and knew her not until she brought forth her firstborn son.
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Tertullian, On the Flesh of Christ Supporting witness
It was simply this, that (He was born) of a virgin in the real manner which we have indicated, in order that our regeneration might have virginal purity — spiritually cleansed from all pollutions through Christ, who was Himself a virgin, even in the flesh, in that He was born of a virgin's flesh.
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Ignatius, Epistles of Ignatius Supporting witness
And, indeed, the altogether peculiar birth of the Lord was of a virgin alone.
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Methodius, Oration Concerning Simeon and Anna Supporting witness
But the womb of this virgin, without being opened before, or being impregnated with seed, gave birth to an offspring that transcended nature, while at the same time it was cognate to it, and that without detriment to the indivisible unity, so that the miracle was the more stupendous, the prerogative of virginity likewise remaining intact.
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Methodius, Oration Concerning Simeon and Anna Supporting witness
The must holy virgin mother, therefore, escaped entirely the manner of women even before she brought forth: doubtless, in order that the Holy Spirit, betrothing her unto Himself, and sanctifying her, she might conceive without intercourse with man.
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Methodius, Oration Concerning Simeon and Anna Supporting witness
and who on earth, in the virgin's nuptial chamber, joined to Himself the nature of Adam, like a bridegroom, by an inalienable union, and preserved His mother's purity uncorrupt and un injured — Him, in short, who in heaven was begotten without corruption, and on earth brought forth in a manner quite unspeakable. But to return to our subject.
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Ignatius, Epistles of Ignatius Supporting witness
...ements, and that of Eve from the side of Adam. And, indeed, the unique birth of the Lord was from a virgin alone. This happened not because the lawful union of husband and wife is abominable, but such a birth was fitting for God. For it was appropriate for the Creator not to use the ordinary method of generation, but one that was unique and extraordinary, as being the Creator.
Common Questions
Was Jesus conceived before Mary and Joseph lived together?
Yes. Matthew 1:18 says Mary was found with child of the Holy Spirit before they came together, and Matthew 1:20 repeats that the child was conceived from the Holy Spirit.
Why did the angel tell Joseph not to be afraid?
The angel told Joseph not to be afraid because the child in Mary was from the Holy Spirit, so Joseph was to take Mary as his wife and name the child Jesus.
Did early Christians believe Matthew 1:18-25 teaches the virgin birth?
Yes. Writers like Irenaeus, Justin Martyr, Tatian, Tertullian, and Origen quoted these verses to defend Jesus’ birth from the Holy Spirit.
What does Emmanuel mean in Matthew 1:23?
Emmanuel means God with us.
Source Index for Matthew 1:18-25
The guided sections above show the strongest quotations. This compact index highlights 158 ranked source links from 203 compiled sources for deeper study.
Source index 158 ranked links shown
Early Christian Writings 80 shown of 125
Primary-source quotations from early Christian writers and church documents.
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Ignatius of Antioch, Connection to Matthew 1:18
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Ignatius, The Epistle of Ignatius to the Ephesians (Long Version)
Bible Passages 78 included
Related Bible passages saved for comparison with the early Christian quotations.
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