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Strong's Concordance
Greek Word Study

Strong's G159 αἴτιος (aitios)

Aitios means “author” — full meaning, definition, and every linked Bible usage across the indexed canon.

Same number, other testament: Strong's H159 — ohab (“love”) in the Hebrew Bible.

Strong's Number G159
Language Greek
Linked Usages 9
Books 7

Strong's G159 Quick Answer

Strong's G159 αἴτιος (aitios) is a Greek Strong's word-study entry. aitios (ai'-tee-os) adj. 1. causative 2. (concretely) a causer (i.e. initiator) It has 9 linked Bible usages across 7 books. Visible English usage signals include author. Indexed coverage on this page includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

Meaning
aitios (ai'-tee-os) adj. 1. causative 2. (concretely) a causer (i.e. initiator)
Usage
9 linked usages
Books
7 indexed books
Corpus
New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha
Usage Words
author

Meaning and Definition

aitios (ai'-tee-os) adj. 1. causative 2. (concretely) a causer (i.e. initiator) [of the same uncertain derivation as G154] KJV: author See also: G154, G155, G156

Original Word
αἴτιος
Transliteration
aitios
Morphology
adjective

Across Lexicons

How independent scholarly lexicons define Strong's G159. Each definition is shown with its source so you can compare and cite the original reference works.

Extended Strong's Greek Lexicon (Abbott-Smith based)

causer

Usage: αἴτιος, -α, ὁ (αἰτία), [in LXX: 1Ki.22:22 (סבב) Dan LXX Bel 41, TH ib. 42, Su 53, 2Ma.4:47 13:4, 4Ma.1:11 * ;] __1. causative of, responsible for; as subst., ὁ αἰ., the cause, author: Heb.5:9; τὸ αἰ., the cause, Act.19:40. __2. blameworthy, culpable; as subst., ὁ αἰ., the culprit, the accused (Lat. reus); τὸ αἰ. (= αἰτία, 3), the crime, Luk.23:4,14,22. † (AS)

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How Strong's G159 Is Translated

The English word each shown verse actually uses to render aitios, taken from the interlinear word alignment (the same word underlined in the excerpts below). Where a rendering is used more than once, the count is shown.

author Hebrews 5:9

How Strong's G159 Usage Compares

Indexed coverage includes Deuterocanonical / Apocrypha, New Testament, and Septuagint / Greek Old Testament. Each section below keeps corpus counts and sample passages visible so readers can compare the word across contexts instead of reading one flat concordance list.

  • The largest indexed corpus on this page is Deuterocanonical / Apocrypha with 7 linked usages.
  • This page lets readers compare New Testament usage with Septuagint / Greek Old Testament usage, which is a key THF advantage over narrower Strong's pages.
  • Deuterocanonical / Apocrypha rows are counted separately so readers can decide how those texts relate to the main word study.

In the Septuagint (LXX)

Strong's G159 (αἴτιος) appears 6 times in the Greek Septuagint — the Old Testament the New Testament authors quoted.

Sample Septuagint occurrences:

Read the full Greek Septuagint interlinear with Strong's →

Strong's G159 by Corpus

Indexed usage grouped by testament and extended corpus so readers can compare this word across the Bible, Septuagint, deuterocanonical books, and 1 Enoch where present.

Strong's G159 in the New Testament

1 indexed usage in New Testament.

Hebrews 5:9 KJV

And being made perfect, he became the author of eternal salvation unto all them that obey him;

Strong's G159 in the Septuagint / Greek Old Testament

1 indexed usage in Septuagint / Greek Old Testament.

1 Kingdoms 22:22 Septuagint / Brenton

And David said to Abiathar, I knew it in that day, that Doeg the Syrian would surely tell Saul: I am guilty of the death of the house of thy father.

Strong's G159 in the deuterocanonical books / Apocrypha

7 indexed usages in Deuterocanonical / Apocrypha.

2 Maccabees 4:47 Septuagint / Brenton

insomuch that he discharged Menelaus from the accusations, who notwithstanding was cause of all the mischief: and those poor men, who, if they had told their cause, yea, before the Scythians, should have been judged innocent, them he condemned to death.

2 Maccabees 13:4 Septuagint / Brenton

But the King of kings moved Antiochus’ mind against this wicked wretch, and Lysias informed the king that this man was the cause of all mischief, so that the king commanded to bring him unto Berea, and to put him to death, as the manner is in that place.

4 Maccabees 1:11 Septuagint / Brenton

For they, winning admiration not only from men in general, but even from their persecutors, for their manliness and endurance, became the means of the destruction of the tyranny against their nation, having conquered the tyrant by their endurance, so that by them their country was purified.

Usage Excerpts

First 9 linked usage excerpts for Strong's G159.

1 Kingdoms 22:22 Septuagint / Greek Old Testament, Septuagint / Brenton
And David said to Abiathar, I knew it in that day, that Doeg the Syrian would surely tell Saul: I am guilty of the death of the house of thy father.
Hebrews 5:9 New Testament, KJV
And being made perfect, he became the author of eternal salvation unto all them that obey him;
2 Maccabees 4:47 Deuterocanonical / Apocrypha, Septuagint / Brenton
insomuch that he discharged Menelaus from the accusations, who notwithstanding was cause of all the mischief: and those poor men, who, if they had told their cause, yea, before the Scythians, should have been judged innocent, them he condemned to death.
2 Maccabees 13:4 Deuterocanonical / Apocrypha, Septuagint / Brenton
But the King of kings moved Antiochus’ mind against this wicked wretch, and Lysias informed the king that this man was the cause of all mischief, so that the king commanded to bring him unto Berea, and to put him to death, as the manner is in that place.
4 Maccabees 1:11 Deuterocanonical / Apocrypha, Septuagint / Brenton
For they, winning admiration not only from men in general, but even from their persecutors, for their manliness and endurance, became the means of the destruction of the tyranny against their nation, having conquered the tyrant by their endurance, so that by them their country was purified.
Daniel 1:42 Deuterocanonical / Apocrypha, Septuagint / Brenton
Daniel 1:53 Deuterocanonical / Apocrypha, Septuagint / Brenton
Book 151 1:53 Deuterocanonical / Apocrypha, Septuagint / Brenton
Book 152 1:42 Deuterocanonical / Apocrypha, Septuagint / Brenton

All Indexed Usage Links

Every indexed verse link for Strong's G159, grouped by book.

1 Kingdoms 1 usage, Septuagint / Greek Old Testament
Hebrews 1 usage, New Testament
2 Maccabees 2 usages, Deuterocanonical / Apocrypha
4 Maccabees 1 usage, Deuterocanonical / Apocrypha
Daniel 2 usages, Deuterocanonical / Apocrypha
Book 151 1 usage, Deuterocanonical / Apocrypha
Book 152 1 usage, Deuterocanonical / Apocrypha

Strong's G159 FAQ

What does aitios (αἴτιος) mean?

Aitios (Strong's G159) is a Greek word most simply glossed "author". aitios (ai'-tee-os) adj. 1. causative 2. (concretely) a causer (i.e. initiator)

How many times is aitios (αἴτιος) used in the Bible?

This page currently indexes 9 linked usages for Strong's G159 across 7 books.

Where can I study aitios (αἴτιος) in context?

Use the linked verse references on this page to study Strong's G159 in context. The indexed coverage includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

What English words translate aitios (αἴτιος)?

The visible usage excerpts most often surface English words such as author. These are scanning signals from the displayed verses, not replacements for the original-language definition.

Does Strong's G159 appear in the Septuagint or deuterocanonical books?

Yes. The current local index includes 1 in Septuagint / Greek Old Testament and 7 in Deuterocanonical / Apocrypha for Strong's G159, with linked reader references where each row is available.