What is the Septuagint, how does it relate to the Hebrew Old Testament and New Testament, and what authority should Christians give it?
Luke 24; Romans 3; Isaiah 7; Psalm 22; Jeremiah 29 and 33; Genesis 5; Luke 3; Acts 7; Hebrews 10.
The Septuagint is a valuable ancient Greek witness, but the Masoretic Text remains the controlling Old Testament base.
Open the Question Without Choosing a Slogan
The Septuagint is often praised as the Bible of the apostles. At the opposite extreme, some dismiss it as a corrupt rival to the Hebrew Scriptures. Neither slogan gives readers enough information. The ancient Greek Old Testament is a collection of translations rather than one uniform work. Its manuscripts differ from one another, and each book has its own relationship to the Hebrew text.
Unforsaken uses the Masoretic Text as the controlling Old Testament base. That settled position does not require us to hide evidence or accuse ancient translators of conspiracy. It also gives no reason to treat every Greek difference as worthless. A translation may preserve useful linguistic evidence while remaining secondary to its Hebrew source.
The right question must therefore be specific. We should ask what kind of witness a Greek reading provides within a particular passage. A difference may arise from the translator’s method. In another case, the translator may have used a different Hebrew parent text. The wording might also reflect later transmission. Scripture’s authority remains firm while these historical questions are examined carefully.
“Septuagint” Names an Ancient Greek Translation Tradition
The abbreviation LXX is the Roman numeral for seventy. It comes from the ancient account that seventy-two Jewish elders translated the Law of Moses into Greek for an Egyptian ruler. The earliest form of that story concerns the Torah. Later retellings extended its language to the rest of the Greek Old Testament and sometimes surrounded the translators with miraculous details.
Greek-speaking Jews needed Scripture in the language they used. Translation of the Pentateuch is commonly placed in Alexandria during the third century BC, with other books translated later. This history explains why the Greek vocabulary became deeply familiar to Jewish readers and then to Greek-speaking Christians.
The name remains useful, but it becomes misleading when people imagine one committee translating an entire Bible in a single sitting. The surviving collection grew across a long period. Its books display different literary styles and follow their Hebrew sources with varying degrees of literalness. Each book must therefore be compared with the Hebrew forms now known.
Different Books Show Different Translation Methods
A translator must carry meaning from one language into another. Hebrew and Greek do not share the same word order or idioms. Their sound patterns also differ, and a word in one language rarely has exactly the same range as a word in the other. Some Septuagint books follow Hebrew wording closely. Others translate more freely by explaining an expression or smoothing a difficulty. At times, they use Greek phrasing that would sound natural to their first readers.
This variety rules out a blanket verdict. A close rendering may help scholars infer the Hebrew wording that stood before its translator. A freer rendering may reveal how an ancient Jewish reader understood the passage without preserving every feature of the source. The Greek can therefore supply textual evidence and interpretive history, but those uses are not identical.
When the Greek and Masoretic forms differ, the first task is to describe the difference accurately. Calling every difference an error assumes the conclusion. Calling every one an older Hebrew reading does the same. A responsible evaluation considers the translator’s technique and the surviving manuscript evidence. It also respects the passage’s context and the received Masoretic base.
No Single Surviving Manuscript Equals the Original Translation
The earliest complete Greek Christian codices come centuries after the first translation of the Torah. During the intervening period, scribes copied and corrected the Greek books. Some forms were revised toward Hebrew texts, while others followed different lines of transmission. Modern printed Septuagints compare these manuscripts and make editorial judgments. They are not photographs of one first-century apostolic Bible.
This manuscript history explains why two editions can differ and why phrases described as “the Septuagint reading” sometimes occur in some Greek witnesses but not others. It also prevents an argument based only on age. A medieval Hebrew codex may preserve a consonantal reading far older than the physical parchment, while an early Greek manuscript may preserve a later revision or a translator’s interpretation.
Dates of surviving copies matter, but textual ancestry matters too. The comparison is not simply old Greek paper against young Hebrew paper. It concerns the history carried by each wording.
God Entrusted His Oracles to Israel
Romans 3:1-2What advantage then has the Jew, or what is the profit of circumcision? Much in every way! Chiefly because to them were committed the oracles of God.
Paul identifies a real advantage given to the Jewish people when he says that they were entrusted with God’s oracles. The Old Testament came to Israel through Hebrew prophets. It was guarded within Israel’s worship and through the work of its scribes. The nation also received these writings within a Hebrew canonical structure.
The Masoretes worked many centuries after Christ, but they did not invent the Hebrew consonantal text. They received an older tradition and recorded its vowel points and accents. Their work also included marginal notes and detailed controls for accurate copying. Earlier Hebrew manuscripts show substantial continuity with this tradition even while preserving visible variants.
For Unforsaken, the Masoretic Text controls Old Testament quotation and exposition. It also provides the base for language study and biblical chronology. Greek evidence may clarify an ancient interpretation or alert readers to a genuine textual question. It may not silently replace the controlling Hebrew reading.
New Testament Writers Used Greek Scripture Without Canonizing Every Greek Reading
Luke 24:44-45Then He said to them, "These are the words which I spoke to you while I was still with you, that all things must be fulfilled which were written in the Law of Moses and the Prophets and the Psalms concerning Me." And He opened their understanding, that they might comprehend the Scriptures.
Jesus names the Law of Moses before referring to the Prophets and the Psalms. His words fit the received Hebrew divisions of Scripture. They also declare that all these writings point to Him. Jesus does not identify one later Greek codex or certify every translation choice found within it.
The New Testament was written in Greek. Its writers could quote wording already familiar to Greek readers. At other times, they could translate the Hebrew themselves or adapt a citation to fit the surrounding sentence. They might combine passages or give the Holy Spirit’s inspired interpretation. Some citations agree closely with surviving Greek forms, while others follow the Hebrew more closely or differ from both.
The inspired authority belongs to the New Testament sentence as written. If Paul uses Greek phrasing in Hebrews, that phrasing is authoritative in Hebrews because the Holy Spirit inspired Hebrews. The citation does not transfer inspiration to every line in every Greek Old Testament manuscript.
Isaiah 7:14 and Matthew 1 Proclaim the Virgin-Born Immanuel
Isaiah 7:14Therefore the Lord Himself will give you a sign: Behold, the virgin shall conceive and bear a Son, and shall call His name Immanuel.
The Hebrew word almah describes a young woman of marriageable age. In its biblical uses and Isaiah’s sign, the word is entirely suited to a virgin. The prophecy promises an extraordinary conception and a Son called Immanuel.
Matthew 1:22-23So all this was done that it might be fulfilled which was spoken by the Lord through the prophet, saying: "Behold, the virgin shall be with child, and bear a Son, and they shall call His name Immanuel," which is translated, "God with us."
Matthew uses the Greek word parthenos. Under inspiration, he applies Isaiah directly to Mary’s virginal conception. This provides decisive Christian interpretation. The Greek translation of Isaiah uses the same term, showing that Jewish translators before Christ already understood the prophecy in this direction.
That agreement is significant, but the source page overreached when it treated parthenos as incapable of any broader historical use. Word meaning is governed by context. The doctrine rests on inspired Isaiah and inspired Matthew, not on an exaggerated dictionary claim.
Psalm 22:16 Requires Textual Honesty and Messianic Confidence
Psalm 22:16-18For dogs have surrounded Me; The congregation of the wicked has enclosed Me. They pierced My hands and My feet; I can count all My bones. They look and stare at Me. They divide My garments among them, And for My clothing they cast lots.
The traditional English Christian reading describes pierced hands and feet. The Masoretic consonants and pointing are ordinarily read “like a lion,” producing an abrupt expression before “My hands and My feet.” The ancient Greek uses a verb meaning “they dug,” which came to be rendered “pierced.” A Nahal Hever Hebrew witness appears to end the disputed word with waw rather than the Masoretic yod, yet the spelling and grammar remain debated.
Those facts support serious consideration of a verbal reading. They do not prove that medieval Jewish scribes deliberately erased a prophecy about Jesus. The source page admitted that accusation was unproved and then spoke as though it were established. That is not faithful apologetics.
John 20:24-29Now Thomas, called the Twin, one of the twelve, was not with them when Jesus came. The other disciples therefore said to him, "We have seen the Lord." So he said to them, "Unless I see in His hands the print of the nails, and put my finger into the print of the nails, and put my hand into His side, I will not believe." And after eight days His disciples were again inside, and Thomas with them. Jesus came, the doors being shut, and stood in the midst, and said, "Peace to you!" Then He said to Thomas, "Reach your finger here, and look at My hands; and reach your hand here, and put it into My side. Do not be unbelieving, but believing." And Thomas answered and said to Him, "My Lord and my God!" Jesus said to him, "Thomas, because you have seen Me, you have believed. Blessed are those who have not seen and yet have believed."
The crucifixion and bodily resurrection are certain. Jesus showed His disciples the nail marks and His wounded side. Psalm 22 also depicts the Messiah’s suffering and the mockery directed toward Him. It describes His divided garments before moving toward vindication and worldwide worship. This Messianic witness stands securely without a fabricated story of textual sabotage.
Jeremiah Survives in a Longer and a Shorter Ancient Form
Jeremiah 29:10-14For thus says the LORD: After seventy years are completed at Babylon, I will visit you and perform My good word toward you, and cause you to return to this place. For I know the thoughts that I think toward you, says the LORD, thoughts of peace and not of evil, to give you a future and a hope. Then you will call upon Me and go and pray to Me, and I will listen to you. And you will seek Me and find Me, when you search for Me with all your heart. I will be found by you, says the LORD, and I will bring you back from your captivity; I will gather you from all the nations and from all the places where I have driven you, says the LORD, and I will bring you to the place from which I cause you to be carried away captive.
The Greek Jeremiah is roughly one-eighth shorter than the Masoretic book, and it places the oracles against the nations in a different location. The source page called the shorter form a distortion and then falsely suggested that Jeremiah 29:10 was missing. The seventy-year promise is present in the Greek tradition, although its wording differs.
Hebrew fragments from Qumran agree in important places with the shorter form behind the Greek. That evidence indicates that the translator did not simply cut thousands of words from the Masoretic book. A shorter Hebrew parent text circulated in antiquity.
Jeremiah 33:14-18"Behold, the days are coming,' says the LORD, "that I will perform that good thing which I have promised to the house of Israel and to the house of Judah: "In those days and at that time I will cause to grow up to David A Branch of righteousness; He shall execute judgment and righteousness in the earth. In those days Judah will be saved, And Jerusalem will dwell safely. And this is the name by which she will be called: THE LORD OUR RIGHTEOUSNESS.' "For thus says the LORD: "David shall never lack a man to sit on the throne of the house of Israel; nor shall the priests, the Levites, lack a man to offer burnt offerings before Me, to kindle grain offerings, and to sacrifice continually."'
Jeremiah 33:14-26 is absent from the shorter Greek form. Unforsaken receives the Masoretic passage as inspired Scripture. Its Davidic promise agrees with many other passages and reaches fulfillment in Jesus. The omission is a genuine textual fact, but it cannot erase a doctrine taught across the canon or justify accusing translators of anti-Messianic intent.
Genesis Numbers Must Be Compared by Category
Genesis 5:1-5This is the book of the genealogy of Adam. In the day that God created man, He made him in the likeness of God. He created them male and female, and blessed them and called them Mankind in the day they were created. And Adam lived one hundred and thirty years, and begot a son in his own likeness, after his image, and named him Seth. After he begot Seth, the days of Adam were eight hundred years; and he had sons and daughters. So all the days that Adam lived were nine hundred and thirty years; and he died.
Genesis distinguishes Adam’s age when Seth was born from the years he lived afterward. It then gives his total lifespan. Standard Greek witnesses to Genesis raise the begetting age from 130 to 230. At the same time, they reduce the remaining years from 800 to 700, so the total remains 930.
Calling this an inflated lifespan is false. The Greek number lengthens the chronology before Seth while preserving Adam’s total life. The same adjustment does not occur without exception in every generation or every Greek manuscript. Genesis 5 and 11 contain recognizable patterns, but they also contain exceptions and later textual variation.
The Septuagint chronology is longer than the Masoretic chronology, but both remain within a young-earth scale measured in thousands of years. Unforsaken retains the Masoretic numbers because the Masoretic Text is its settled Hebrew base, not because one added century would create evolutionary deep time.
The Received Text Includes Cainan in Luke 3
Luke 3:34-38the son of Jacob, the son of Isaac, the son of Abraham, the son of Terah, the son of Nahor, the son of Serug, the son of Reu, the son of Peleg, the son of Eber, the son of Shelah, the son of Cainan, the son of Arphaxad, the son of Shem, the son of Noah, the son of Lamech, the son of Methuselah, the son of Enoch, the son of Jared, the son of Mahalalel, the son of Cainan, the son of Enosh, the son of Seth, the son of Adam, the son of God.
The Textus Receptus and received Byzantine tradition name Cainan between Shelah and Arphaxad. The NKJV therefore prints him. The source page tried to protect Masoretic Genesis 11 by suggesting that Cainan entered Luke through corruption. That conclusion violates the received New Testament evidence and is unnecessary.
The Masoretic Genesis line moves directly from Arphaxad to Shelah. Many Greek Genesis witnesses include Cainan. A careful reader preserves the wording of Luke and the wording of Genesis rather than deleting one to make a chart easier.
Genealogies can express ancestry with different levels of selectivity. Ancient textual history may also preserve questions that we cannot fully reconstruct. None of this creates confusion about Christ’s identity. Luke traces the virgin-born Son’s true human ancestry through Abraham and Noah. The line continues through Adam and ultimately reaches God.
Acts 7 Gives Seventy-Five Without Rewriting Genesis 46
Acts 7:14Then Joseph sent and called his father Jacob and all his relatives to him, seventy-five people.
Stephen says that Joseph called Jacob and all his relatives to Egypt, seventy-five people. The Masoretic enumeration in Genesis 46 uses seventy, while Greek forms of Genesis and Exodus contain a count of seventy-five by including additional descendants in their reckoning.
Acts is inspired, and seventy-five is the received New Testament reading. Genesis is also inspired, and its Hebrew enumeration should be read according to the people included in that list. Family totals can differ when one writer counts people who were already in Egypt. Another total may include later descendants while excluding wives or the named head of a family. Each count must be understood on its own terms.
This passage shows why a Greek witness cannot be dismissed whenever it differs from the MT. It also shows why a New Testament use does not require replacing every related Hebrew number. Each inspired context states its own count and purpose.
Hebrews 10 Gives the Inspired Meaning of Psalm 40
Hebrews 10:5-10Therefore, when He came into the world, He said: "Sacrifice and offering You did not desire, But a body You have prepared for Me. In burnt offerings and sacrifices for sin You had no pleasure. Then I said, "Behold, I have come– In the volume of the book it is written of Me– To do Your will, O God."' Previously saying, "Sacrifice and offering, burnt offerings, and offerings for sin You did not desire, nor had pleasure in them" (which are offered according to the law), then He said, "Behold, I have come to do Your will, O God." He takes away the first that He may establish the second. By that will we have been sanctified through the offering of the body of Jesus Christ once for all.
Paul writes, “a body You have prepared for Me,” wording close to the Greek Psalter. The Masoretic Psalm 40 speaks of ears God has opened or dug. The expressions are not identical, yet both concern the obedient servant whose embodied submission surpasses ritual offerings.
Hebrews develops the truth openly. The eternal Son took a real human body and came to do God’s will. He then offered that body once for all. Paul’s inspired exposition remains authoritative even when readers cannot trace every step by comparing one modern Hebrew edition with one modern Greek edition.
The passage neither makes every Septuagint rendering inspired nor allows Christians to ignore the Greek. It demonstrates that the apostolic use of Scripture may employ a known translation while giving the Spirit’s own explanation of Christ.
Greek Codices Do Not Establish an Expanded Canon
Large Christian Greek manuscripts contain books beyond the Hebrew canon, but they do not all contain the same books or arrange them identically. It is misleading to imagine one fixed pre-Christian Septuagint volume with a universally agreed table of contents later adopted or rejected as a unit.
Jewish works such as Tobit and Wisdom preserve historical and religious information. The same can be said of Sirach and Maccabees. Historical usefulness, however, does not equal divine inspiration. Their presence beside biblical books in later codices cannot settle the canon by binding order. Maps and study notes can appear beside Scripture in a modern Bible without becoming inspired, and the same distinction applies here.
No clear New Testament formula quotes one of these books as Scripture. Possible echoes or shared expressions should be acknowledged, but resemblance cannot establish canonicity. Unforsaken receives the Hebrew Old Testament canon affirmed through the Law and the Prophets. The Writings complete that canonical structure, and every later work must be tested by these inspired books.
The Dead Sea Scrolls Show Stability and Textual Plurality
The Qumran discoveries moved the surviving Hebrew evidence many centuries earlier than the great medieval codices. Numerous readings stand close to the proto-Masoretic tradition. The Great Isaiah Scroll is recognizably the same book and preserves the same prophetic message. This includes the Servant passages. At the same time, the scroll contains many differences in spelling and grammar. It also preserves genuine textual variants.
Other scrolls sometimes align with readings associated with the Samaritan Pentateuch or with a Hebrew form behind the Greek. Jeremiah is a prominent example. The collection therefore cannot honestly be reduced to “the scrolls prove the MT” or “the scrolls disprove the MT.”
The evidence confirms careful transmission and exposes real variants. It gives no warrant for a fabricated 95-to-99-percent slogan applied to every word or every biblical book. Confidence rests in God’s faithful preservation through the manuscript tradition, examined without denying what the manuscripts contain.
Preservation Does Not Require Pretending Variants Do Not Exist
God inspired the Scriptures and has preserved His Word. Copyists were responsible to transmit real words, and the abundance of witnesses allows differences to be identified rather than hidden. A variant is evidence to evaluate, not proof that Scripture disappeared.
The Masoretic base provides a stable received text for the Old Testament. Ancient versions can sometimes show how a difficult Hebrew expression was understood or point to a different reading. The project’s rule is firm: those versions may supply evidence, but they may not overrule the Masoretic Text.
This position differs from blind traditionalism and endless reconstruction. It does not assume that every conjectural emendation improves Scripture. It also refuses to invent historical certainty when a fragment is damaged or a translation can be explained in several ways. Preservation and honest examination belong together.
Psalm 12 Praises Pure Words in a Context of Lying Speech
Psalm 12 contrasts flattering lips and proud boasts with the pure words of the Lord. God promises to arise for the oppressed and keep His people amid a corrupt generation. The passage gives deep confidence in God’s truthfulness and protection.
The earlier version of this page used the psalm as though it directly predicted a manuscript edition with no visible copying differences. That conclusion was larger than the context allows. The psalm never names the Masoretes or Greek translators. It says nothing about vowel points or codices, and it does not predict a future printing.
We should affirm everything the passage actually says. God’s words are pure because He never lies. His Word does not lose authority, and He will not fail His people. We should not force the text to answer a technical question that it never addresses. Detailed claims about manuscripts require manuscript evidence and careful comparison.
Three Opposite Claims Must Be Rejected
The LXX Is Always Older and Better
A Greek manuscript’s date does not guarantee that each of its readings predates the received Hebrew tradition.
The LXX Is Deliberate Corruption
Translation differences and alternate parent texts do not prove a conspiracy against doctrine or Christ.
New Testament Use Inspires It All
An inspired apostolic citation does not canonize every book, verse, or later manuscript in a translation collection.
Each shortcut avoids the necessary work at the passage level. The first elevates Greek evidence above the Hebrew base. The second condemns evidence that may still be useful. The third confuses the authority of an inspired citation with the status of the entire translation tradition from which its wording may have come. Christians can hold a clear textual position without caricaturing the evidence.
Use the Septuagint as a Witness, Translation, and Historical Resource
The Greek Old Testament helps readers study vocabulary used by New Testament writers. It shows how ancient Jewish translators understood Hebrew expressions. In close-rendering books, it can preserve evidence about a Hebrew parent text. In freer books, it can illuminate interpretation and the religious language of the centuries before Christ.
Responsible use begins by identifying the evidence under discussion. Readers should know which Greek edition is being cited and which manuscripts support its reading. They should also consider how literally that particular book was translated. A difference may reflect the translator’s source or his interpretation, and it may even come from a later revision. The Masoretic context must remain part of the evaluation.
Pastors should not announce “the Septuagint says” as though the label ends the inquiry. Nor should they hide the Greek when a New Testament citation follows it closely. Readers deserve the specific connection and the limits of what that connection establishes.
Build Doctrine From Clear, Received Scripture
No essential Christian doctrine depends upon choosing an uncertain Septuagint variant against the Masoretic Text. Clear passages teach the Trinity and Christ’s full deity and humanity. His virgin birth and bodily resurrection rest upon direct inspired testimony. Scripture also teaches salvation through His blood by grace through faith. His future bodily return is established across the canon.
Textual differences may sharpen an exegetical question, but doctrine must honor the whole counsel of God. Jeremiah’s shorter Greek form cannot cancel the Davidic covenant. The Masoretic wording of Psalm 22 cannot cancel the nail wounds recorded in the Gospels. A Greek genealogy number cannot turn Genesis into deep time.
Scripture interprets Scripture. Secondary witnesses remain secondary, and uncertainty at one line should be stated rather than covered with rhetoric. Strong doctrine does not need fragile claims.
All the Scriptures Bear Witness to Jesus Christ
Jesus is the eternal Son who is fully God and fully man. He was born of a virgin and lived completely without sin. The Law anticipated His coming, and the Prophets spoke of His suffering and saving work. The Psalms also looked toward His resurrection and reign. Greek translation helped carry this witness across the ancient world, but the glory belongs to the Christ revealed rather than to a translation label.
Wicked men physically tortured Jesus before punishing and killing Him. He willingly bore that real punishment for our sins in His innocent body. Jesus shed His blood and died before being buried. Then He rose bodily from the grave. The Father did not punish or curse Jesus. He never abandoned His Son. Nor did the Father strike or bruise Him or pour wrath upon Him.
Christ died for the whole world, and people may resist or reject God’s genuine offer. Whoever repents and believes is forgiven and born again. The Holy Spirit indwells and seals that believer, who is eternally secure. Textual study reaches its proper end when it leads the reader to trust the Savior whom Scripture proclaims.
Read With Conviction, Precision, and Humility
Use the Masoretic Text confidently as the Old Testament base. Preserve the received New Testament even when a wording such as Cainan complicates an easy chart. The same principle applies to the number seventy-five in Acts. Consult the Greek to understand ancient translation and apostolic vocabulary. It should also be examined wherever it supplies actual textual evidence.
Refuse allegations that outrun proof. Jewish scribes should not be accused of erasing Jesus from Psalm 22, and Greek translators should not be accused of deleting Jeremiah’s promises when an alternate Hebrew form explains the evidence. Accuracy is part of Christian witness.
Do not let textual questions become an excuse to delay obedience. Read each passage within its context and receive its correction. Proclaim Christ clearly, and submit every translation and textual theory to God’s inspired Word.
Keep the Hebrew Base
Let the Masoretic Text control Old Testament exposition and language work.
Name the Evidence
Identify the Greek form, translation method, and manuscript question before drawing conclusions.
Follow Scripture to Christ
Let textual study strengthen truthful preaching of the crucified and risen Savior.
The Septuagint Is a Valuable Witness, Not the Controlling Hebrew Text
The Septuagint is a collection of ancient Greek translations produced and transmitted across time, not one uniform apostolic codex. Its books vary in method, and its manuscripts preserve revisions and differences. New Testament writers sometimes use wording close to the Greek, but their inspired citations do not canonize every Greek reading or additional book. Isaiah 7:14 powerfully witnesses to the virgin-born Immanuel; Psalm 22:16 deserves careful textual treatment without accusations against Jewish scribes; Qumran evidence shows a shorter Hebrew form behind Greek Jeremiah; Genesis variants often change chronology without changing total lifespans; and received Luke 3 retains Cainan. The Dead Sea Scrolls reveal substantial proto-Masoretic continuity and genuine plurality. Unforsaken therefore keeps the Masoretic Text as its Old Testament base, uses the Greek as secondary evidence, preserves the received New Testament, and builds doctrine from clear Scripture centered on Jesus Christ.
- Why is the label “Septuagint” broader than one original manuscript?
- How do translation technique and parent text differ?
- Why does Unforsaken retain the Masoretic Text as its base?
- What does New Testament use of Greek wording establish?
- How does Matthew interpret Isaiah 7:14?
- What can be stated firmly about Psalm 22:16?
- What do the Qumran Jeremiah fragments help explain?
- Why was the source’s claim about Jeremiah 29:10 false?
- How can Genesis chronology change while a lifespan stays the same?
- Why must Cainan remain in Luke 3?
- What do the Dead Sea Scrolls show about preservation?
- How should textual study lead a reader to Christ?

