Argument

Isaiah 7-14 Was Mistranslated Objection Defeater

Intro

A frequent objection to the virgin birth: Isaiah 7:14 does not say "virgin." The Hebrew word is almah, which means "young woman," and Hebrew has a specific word for virgin, bethulah, which Isaiah did not use. On top of that, the prophecy was about a child in the days of King Ahaz, a sign for the Syro-Ephraimite crisis of the eighth century BC, not about the Messiah. So, the argument goes, Matthew either mistranslated the verse or ripped it out of context to manufacture a virgin-birth prophecy.

The short answer concedes the linguistic starting point and then collects three larger points that turn the objection around.

Grant that almah's basic sense is "young woman." It does not help the objection, because almah always denotes an unmarried young woman, who in that culture was presumed a virgin, and Hebrew has no single word that means only "virgin" in a technical sense (bethulah itself is used elsewhere of a widow). The word Isaiah chose is exactly right for an unmarried woman, and it is never used of a married one.

Then collect the decisive historical point: two centuries before Jesus, Jewish scholars translating the Hebrew Bible into Greek (the Septuagint) rendered almah here as parthenos, "virgin." The "virgin" reading is a pre-Christian Jewish interpretation, not a Christian mistranslation invented to fit Jesus. The objector's own principle, that ancient Jews knew their Hebrew, backfires: the ancient Jews translated it "virgin."

This page lays out the full case in debate-prep form.

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In full

Defeater for the objection: "Isaiah 7:14's almah means 'young woman,' not 'virgin' (for which Hebrew has bethulah); the verse concerned a child in the time of Ahaz, not the Messiah; therefore Matthew mistranslated or misapplied it to invent a virgin-birth prophecy, and the virgin birth rests on a translation error."

The defeat structure is five-pronged. (1) Almah is the right word: it denotes an unmarried young woman, presumed a virgin, and bethulah is not the unambiguous term the objection assumes. (2) The pre-Christian Jewish Septuagint rendered it parthenos (virgin), so the virgin reading is not a Christian invention. (3) The passage promises a sign, and an ordinary conception is no sign; the wonder is the point. (4) Near fulfillment does not exclude messianic fulfillment; the text's own trajectory (Immanuel, Isaiah 9, Isaiah 11) escalates beyond an eighth-century boy. (5) Matthew did not need the verse to invent the virgin birth, which is independently attested in Luke. This page is structured as debate prep.

Argument structure

Form

Defensive (a defeater) built on concession-jujitsu (grant "young woman," collect the unmarried-virgin and Septuagint points), sign-logic, and typological fulfillment. Soundness is contemporary: the load-bearing points are the pre-Christian Septuagint rendering and the semantic range of almah.

Cheatsheet

The 30-second reply:

Fine, almah basically means "young woman." But it always means an unmarried young woman, who in that culture was assumed to be a virgin, and the other Hebrew word you want, bethulah, is used elsewhere of a widow, so it is not the clean "virgin" term you think. Here is the part that ends it: two hundred years before Jesus, Jewish scholars translated this verse into Greek and chose parthenos, "virgin." So the virgin reading is not a Christian mistranslation. It is what the Jews themselves understood the verse to mean, centuries before Matthew was born. And the verse promises a sign, a young woman having a baby the normal way is no sign at all. The wonder is the whole point.

The 4 fast facts:

1. Almah means unmarried young woman. It is never used of a married woman, and in that culture an unmarried young woman was presumed a virgin. The word fits.
2. Bethulah is not unambiguous. The supposedly precise "virgin" word is used of a widow mourning her husband (Joel 1:8), so Isaiah's choice of almah is not evidence of avoidance.
3. The Jews translated it "virgin" first. The Septuagint (c. 200 BC, Jewish translators) rendered almah as parthenos, "virgin," two centuries before Christianity.
4. It is a sign. Isaiah 7:14 offers a sign from God. An ordinary conception is not a sign; a virgin conception is. The natural-birth reading guts the verse of the wonder it claims.

The 3 strongest counter-moves:

• "The Jews translated it 'virgin.'" Deploy the Septuagint. The objector's own "the Jews knew Hebrew" principle now argues for "virgin," since Jewish scholars chose parthenos.
• "What kind of sign?" Press the sign-logic. A young woman conceiving normally happens constantly and signifies nothing; the text demands something remarkable.
• "Near or far, not either/or." Grant a near reference in Ahaz's day and show the text escalates (Immanuel "God with us," the divine child of Isaiah 9:6), inviting a fuller fulfillment.

Reciprocal concessions (grant the small point, then collect a bigger one):

• Grant: almah's basic sense is "young woman," not technically "virgin." Now collect: then they must grant that almah always denotes an unmarried young woman (never a married one), presumed a virgin in that culture, and that bethulah is not unambiguous either, so "young woman" does not rescue the mistranslation charge.
• Grant: Isaiah 7:14 had a near-term reference in Ahaz's day. Now collect: then they must grant that the text's own trajectory (the name Immanuel, "God with us"; the divine child of Isaiah 9:6; the shoot of Jesse in Isaiah 11) escalates beyond an eighth-century boy, so a typological messianic reading is invited by the text, not imposed on it.
• Grant: Matthew quotes the Septuagint's parthenos. Now collect: then they must grant the Septuagint was produced by Jews two centuries before Christ, so "virgin" is a pre-Christian Jewish reading, and their "Christians mistranslated it" story collapses.

The closing line:

You told me the Jews knew their own language better than Matthew did. I agree. And when Jewish scholars translated this verse into Greek two hundred years before Jesus, they wrote 'virgin.' The word Isaiah used means an unmarried young woman, the verse promises a sign, and a sign is not a young woman conceiving the ordinary way. The mistranslation you are looking for was made, if at all, by the ancient Jews, and they made it toward virgin, not away from it.

Grammar and hermeneutics

The objection turns entirely on a biblical text, so it can be settled on the morphology, syntax, and discourse structure of Isaiah 7:10-16 and Matthew 1:18-25, before any doctrine of the incarnation is introduced.

• The addressee shifts from singular to plural, and the sign is given to the dynasty. In verse 11 the LORD tells Ahaz to ask for a sign, and the pronoun is second person singular: sheal-lekha, "ask for yourself." In verse 13 the prophet turns and addresses "the house of David," and every second-person form from there is plural: shimu ("hear," plural imperative), mikkem, talu, and then in verse 14 lakem, "the Lord himself will give you (plural) a sign." The grammar itself widens the recipient from the individual king standing in front of Isaiah to the Davidic house as such. A reading that confines the sign to Ahaz's personal crisis has to ignore the number of the pronouns in the very clause that gives the sign.
• The subject is emphatic. The clause reads yitten adonai hu lakem oth, with the independent pronoun hu standing in apposition to the divine subject: "the Lord himself will give you a sign." Hebrew does not need the independent pronoun when the verb already carries its subject; its presence is emphatic. The syntax marks this as God's own sign, not a sign Ahaz gets to specify, which is the point of the exchange in verses 11 to 13 where Ahaz refuses to ask.
• The word carries the definite article. The noun is ha-almah, "the young woman," not "a young woman." The article points at a determinate figure the announcement can single out. That is an awkward fit for the deflationary paraphrase "some young woman somewhere will have a baby," which needs the noun to be indefinite and generic to drain the verse of anything worth calling a sign.
• This is the standard birth-announcement formula. The clause is hinneh ha-almah harah ve-yoledet ben ve-qarat shemo: the presentative particle hinneh, a predicate "pregnant," the feminine participle yoledet ("bearing"), and a naming clause. That is the fixed annunciation formula of Hebrew narrative, used word for word of Hagar in Genesis 16:11 and of Samson's mother in Judges 13:5. Recognizing the genre matters two ways. It shows the verse is announcing a specific child, not making a generalization about childbearing. And it shows the construction is participial and stative rather than a tensed verb, so its time reference is supplied by context, not by a tense-form that translators could have gotten wrong. There is no verb here whose "mistranslation" could manufacture a prophecy.
• The disputed word is a semantic-range question, and the range is one-sided. Almah (almah) is not the word for "virgin" and not the word for "married woman"; it denotes a young woman of marriageable age, and every biblical occurrence is of an unmarried one. Bethulah (bethulah), the term the objection treats as the precise alternative, is used in Joel 1:8 of a woman lamenting "the husband of her youth." Neither word is a technical virginity term. The objection assumes a lexical precision that the Hebrew vocabulary does not possess, which is a claim about the lexicon that the lexicon does not support.
• Matthew's citation is a fulfillment formula, and the discourse order proves it. Matthew narrates the virginal conception first, in 1:18 to 1:21, where the aorist passive heurethē en gastri echousa ("she was found to be with child") is explicitly framed by prin ē synelthein autous, "before they came together." Only afterward, at 1:22, does he write touto de holon gegonen hina plērōthē to rhēthen, "now all this has happened in order that what was spoken might be fulfilled." The perfect gegonen points back at an event already narrated, and the hina plērōthē clause introduces the quotation as a comment on that event. Grammatically the citation is downstream of the claim, not its source. Matthew is not deriving a virgin birth from Isaiah; he is reading Isaiah in light of something he has already reported. Verse 25 seals it with a durative imperfect, ouk eginōsken autēn heōs hou eteken, "he was not knowing her until she bore a son."
• The Greek word chosen is the ordinary word for a virgin. The Septuagint renders almah here with parthenos, and Matthew quotes it with the article, hē parthenos. Whatever the outer edges of the word's range, parthenos is the standard Greek term for a virgin, and it was chosen by Jewish translators rendering their own Scripture generations before there was a Christian claim to defend.

On the number of the pronouns, the emphatic hu, the article on ha-almah, the annunciation formula, and the fulfillment-formula syntax of Matthew 1:22, the mistranslation charge fails on the text alone. There is no mistranslated verb in the Hebrew, and Matthew's Greek marks the quotation as commentary rather than origin.

P1, Almah is the appropriate word

The objection treats almah and bethulah as a clean pair, one meaning "young woman" and the other "virgin," with Isaiah supposedly choosing the wrong one. The Hebrew is not that tidy. Almah refers to a young woman of marriageable age, and in every biblical occurrence it denotes an unmarried woman; it is never used of a married woman. In the ancient Israelite context, an unmarried young woman was presumed to be a virgin, so almah carries that presumption. Meanwhile bethulah, the word the objector prefers, is not the unambiguous technical term claimed: it is used in Joel 1:8 of a bethulah mourning "the husband of her youth," a married or betrothed woman. Hebrew simply has no single word meaning only "virgin" in a clinical sense. Given that, almah is arguably the better word for a young woman who is a virgin without belaboring the biological point, and its use is no evidence of a mistranslation. The objection's whole force rests on a lexical precision that biblical Hebrew does not have.

P2, The Jews translated it "virgin" first

This is the point that reverses the objection. The Septuagint, the Greek translation of the Hebrew Bible, was produced by Jewish scholars beginning in the third century BC, roughly two hundred years before Jesus and long before any Christian motive existed. At Isaiah 7:14 those Jewish translators rendered almah with the Greek parthenos, which unambiguously means "virgin." So the reading "a virgin shall conceive" is not a Christian mistranslation smuggled in to fit Jesus; it is the pre-Christian understanding of Jewish scholars translating their own Scripture. Matthew, quoting the Greek his readers used, is following an existing Jewish reading, not inventing one. The objector's core assumption, that ancient Jews understood the Hebrew better than later Christians, is correct, and it argues for "virgin," because the ancient Jews chose parthenos.

P3, It is a sign, and a sign requires a wonder

Read the verse in context. Isaiah is speaking to the house of David, and the LORD says, "the Lord himself will give you a sign: the almah shall conceive and bear a son, and shall call his name Immanuel." The word "sign" (oth) denotes something remarkable, a wonder that points beyond itself. A young woman conceiving a child in the ordinary way is the most common event in human life; it signifies nothing and would be an absurd thing for God to announce as a heaven-sent sign. For the birth to function as the sign the text explicitly calls it, something extraordinary must attend it. The virgin conception supplies exactly that. The natural-birth reading does not merely lower the stakes; it contradicts the verse's own claim to be a sign. The objector's "ordinary young woman" reading empties the sentence of the one thing it asserts.

P4, Near fulfillment does not exclude messianic fulfillment

Grant the near context: Isaiah is addressing Ahaz during the Syro-Ephraimite threat, and a child born in that period functions as a timing marker ("before the boy knows to refuse evil and choose good, the land will be forsaken"). This near reference is real. But Hebrew prophecy characteristically works by pattern and escalation, a near fulfillment that foreshadows a greater one, and Isaiah 7:14 sits inside a sequence that outgrows any eighth-century boy. The child is named Immanuel, "God with us"; a few chapters later a child is born who is called "Mighty God, Everlasting Father, Prince of Peace" (Isaiah 9:6); and Isaiah 11 describes a shoot from the stump of Jesse on whom the Spirit rests. The trajectory of the text drives beyond a short-term sign-child toward a figure the near fulfillment only prefigures. Matthew reads that deeper fulfillment. A near-term reference does not preclude a typological messianic one; here the text itself invites it.

Master objections to the defeater

MO1: "The Septuagint translators just used the broad Greek word; parthenos can occasionally mean young woman too." Parthenos overwhelmingly and standardly means "virgin"; it is the ordinary Greek word for a virgin. Even granting a rare looser use, the point stands: pre-Christian Jewish translators chose the word that normally means virgin to render almah here, which shows the virgin understanding was available and natural to ancient Jews, not a later Christian imposition. The objector cannot both insist Greek is precise enough to catch Matthew in error and insist it is too vague to mean what it usually means.

MO2: "Matthew invented the virgin birth and reached for this verse to justify it." The causal story fails, because the virgin birth is independently narrated in Luke, whose infancy account is not dependent on Matthew's and does not build its case on Isaiah 7:14 the way Matthew's citation does. Two independent infancy traditions report the virgin conception; Matthew cites Isaiah as fulfillment, not as the source of the idea. Remove Isaiah 7:14 entirely and the virgin birth still stands in Luke, so it cannot be a doctrine manufactured out of this verse.

Tactical opening / closing

Opening:

You said the Jews knew the Hebrew better than Matthew. Good, we agree. So let's ask the Jews. When Jewish scholars translated this verse into Greek two centuries before Jesus, what word did they use for almah? They used parthenos. Virgin. Now, what was your objection again?

Closing:

The word means an unmarried young woman, presumed a virgin. The verse promises a sign, and an ordinary birth is no sign. And the ancient Jews themselves translated it 'virgin' before Christianity existed. The mistranslation you came to find is not there, and the reading you came to debunk is older than the faith you were blaming for it.

Live-cite kit

• Scripture (the verse and its trajectory): Isaiah 7:14 (the sign of Immanuel, with the article on ha-almah and the emphatic hu); Isaiah 9:6 ("Mighty God, Everlasting Father, Prince of Peace"); Isaiah 11:1 (the shoot from the stump of Jesse); Matthew 1:23 with Matthew 1:18-25 (the virginal conception narrated first, the citation introduced afterward as fulfillment)
• Scripture (the lexical counters): Joel 1:8 (bethulah used of a woman lamenting "the husband of her youth," which sinks the supposedly precise virgin term); Genesis 16:11 and Judges 13:5 (the same fixed annunciation formula used of Hagar and of Samson's mother, showing verse 14 announces a specific child)
• Lexical: almah, a young woman of marriageable age, never used of a married woman; bethulah, the word the objection prefers, not a technical virginity term; parthenos, the ordinary Greek word for a virgin
• Scholarly: the Septuagint itself, produced by Jewish translators from the third century BC and rendering almah here as parthenos two centuries before there was a Christian claim to defend; Edward J. Young; John Oswalt, The Book of Isaiah (NICOT); Michael Rydelnik, The Messianic Hope (2010), on the messianic reading
• Aphorism: "A sign is not a young woman conceiving the ordinary way. That happens constantly and signifies nothing."
• Aphorism: "If there was a mistranslation, the ancient Jews made it, and they made it toward virgin, not away from it."

Connection to Scripture

• Isaiah 7:14, the sign of Immanuel, the disputed verse.
• Matthew 1:23, Matthew's citation of Isaiah 7:14 as fulfilled in Christ.
• Isaiah 9:6 and Isaiah 11:1, the escalating child-and-shoot prophecies that carry the trajectory beyond Ahaz's day.

See also

• Criticcom Bible Software, A Response, the hub responding to the biblical-criticism app that raises this objection (who critiques the critics).

• Failed Messianic Prophecy Objection Defeater, the broader messianic-prophecy hub.

• Argument from Prophecy Fulfillment, the positive case on fulfilled prophecy.

• Daniel Was Written in the 2nd Century Objection Defeater, the companion prophecy-and-dating defeater.