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Judaism and Jesus

What you may have heard

The virgin birth mistranslates almah

A mistaken claim

Isaiah 7:14 says almah, a young woman, not betulah, a virgin. It was a sign for King Ahaz in his own day. Christians built the virgin birth on a Greek mistranslation of one Hebrew word.

What the evidence shows

You are right that almah means a young woman, that the Jewish translation “the young woman is with child” is fair, and that the sign was given to Ahaz in his own time. The reading “virgin” did not begin with Christians: Jewish translators chose it for the Greek Septuagint before Jesus was born. Isaiah’s Immanuel sign also grows, over the next chapters, into the hope of a royal child on David’s throne. Still, no reading of Isaiah 7:14 can prove a virgin birth; Christians believe it because of what the Gospels report about Jesus, not because of one word.

  • Often heard from Jewish readers
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On this page
  1. Why it seems true
  2. Almah means a young woman, and neither Hebrew word settles the question
  3. Jewish translators chose the Greek word for "virgin" before Christians did
  4. The sign had a meaning for Ahaz, and Isaiah does not stop there
  5. The Christian belief does not rest on one word
  6. Questions you might still have
  7. Where this leaves us
  8. Check the sources

Why it seems true

The setting of Isaiah 7 is concrete. The kings of Aram and of the northern kingdom of Israel have marched against Jerusalem, and King Ahaz is terrified. Isaiah offers him a sign from God, and in the Jewish Publication Society translation it reads: “Look, the young woman is with child and about to give birth to a son. Let her name him Immanuel” (Isaiah 7:14). Before the child is old enough to reject evil and choose good, Isaiah says, the land of the two kings Ahaz dreads will be abandoned (7:16). The young woman is already pregnant, and the sign is about Ahaz’s own crisis; Rashi identifies her as the prophet’s own wife, and other commentators as a woman of Ahaz’s household. The Hebrew word is almah, not betulah, the word more often used for a virgin. Matthew, writing in Greek, quotes the verse with parthenos, “virgin” (Matthew 1:23). The doctrine seems to hang on a translation the Hebrew never required.

Almah does mean a young woman of marriageable age. By itself it does not mean “virgin,” and the Jewish translation is a fair rendering of the Hebrew. The sign had a real meaning for Ahaz, and a reading that ignores his crisis ignores the chapter. Christians have often made this worse by insisting that almah “can only mean virgin,” which the evidence does not support, or by treating Isaiah 7:14 as a proof of the virgin birth. If the doctrine rested on that verse alone, your objection would be strong. What remains open is where the “virgin” reading came from, and what the Christian belief actually rests on.

Almah means a young woman, and neither Hebrew word settles the question

Almah appears only a few times in the Hebrew Bible. It describes Rebekah at the well (Genesis 24:43), Moses’ sister Miriam as a girl (Exodus 2:8), young women playing timbrels in a procession (Psalm 68:26; 68:25 in Christian Bibles), and maidens in the Song of Songs (1:3; 6:8). Proverbs 30:19 speaks of “the way of a man with an almah,” a verse some read as describing a sexual relationship. In these uses the word denotes a young woman, usually unmarried. No verse uses it of a woman who is certainly married, and none states that the woman is a virgin.

Betulah is not as technical as it is sometimes made to sound. When Genesis introduces Rebekah as a betulah, it adds that no man had known her (Genesis 24:16), as if the word needed help. Joel pictures a betulah mourning for the husband of her youth (Joel 1:8). Biblical Hebrew had no single word that meant “virgin” and nothing else.

So the word almah neither proves virginity nor rules it out. A Christian who claims that Isaiah’s word choice proves a virgin birth is claiming too much. A Jewish reader who says the word excludes it is also claiming more than the word can bear. The question has to be decided on other grounds.

Jewish translators chose the Greek word for "virgin" before Christians did

The Septuagint is the Greek translation of the Hebrew Bible made by Jews, mostly in Alexandria, over the last three centuries before Jesus. Its translator of Isaiah, working probably in the second century BC, rendered almah in 7:14 with parthenos, the usual Greek word for a virgin. That was a Jewish reading of a Jewish text, made generations before Christianity existed. Matthew did not invent it. He quoted the Bible that Greek-speaking Jews already read.

Parthenos can be used loosely, though: the Septuagint uses it of Dinah in Genesis 34:3 after Shechem had taken her. The translator’s choice shows that some Jews read Isaiah 7:14 in a way compatible with “virgin.” It does not prove what Isaiah meant.

Once Christians began to cite the verse, Jewish translators of the second century, Aquila among them, produced new Greek versions that rendered almah as neanis, “young woman.” That was a fair choice, and it shows the verse quickly became a point of dispute. It also shows that the earlier Greek rendering was not a Christian forgery.

The sign had a meaning for Ahaz, and Isaiah does not stop there

A Christian reading that denies Isaiah 7:14 any meaning in Ahaz’s day is wrong. The sign is tied to Ahaz’s crisis: before the child is grown, the threat will pass (7:16). Most likely a child was born in that generation whose growth marked the time.

Isaiah, though, does not drop Immanuel after chapter 7. In 8:8 the flood of Assyria sweeps into Judah and fills the land of Immanuel, as if the land belonged to him. Two verses later the prophet defies the nations because God is with us (8:10), which is what the name means. Then comes the child of chapter 9 (9:5-6; 9:6-7 in Christian Bibles): a son given, with authority on his shoulder, ruling on David’s throne with peace that has no end. Christian translations render his names as titles, “Mighty God, Everlasting Father.” The Jewish Publication Society translation renders them as a single sentence-name that praises God, like the names Isaiah gave his own sons, and many Jewish commentators identify the child with Hezekiah. Both readings are possible, and the Christian rendering is contested. Two chapters later Isaiah describes a shoot from the stump of Jesse on whom the spirit of the LORD rests (11:1-10), a passage Jewish tradition has long read of the Messiah.

Matthew reads the first sign in light of where Isaiah takes it: a child bound up with God being with his people, who becomes the hope of an endless reign on David’s throne. Whether that way of reading is fair is a larger question, taken up in the New Testament misuses the Hebrew Bible.

Isaiah's sequence of children

The Immanuel sign belongs to a series of child oracles in Isaiah 7 to 11, moving from Ahaz’s crisis toward the hope of an ideal son of David.

  1. Isaiah 7:14-16

    The Immanuel sign

    A young woman with child. Before the boy is grown, the threat to Ahaz will pass.

  2. Isaiah 8:8-10

    Your land, O Immanuel

    Assyria floods Judah, the land called Immanuel’s, and the prophet answers that God is with us.

  3. Isaiah 9:5-6 (9:6-7 in Christian Bibles)

    A child on David's throne

    A son given, with authority on his shoulder and peace without end.

  4. Isaiah 11:1-10

    A shoot from Jesse's stump

    A king from David’s line on whom the spirit of the LORD rests.

The question is whether Isaiah’s sequence points beyond Ahaz’s reign, not whether one word means virgin.

The Christian belief does not rest on one word

Christians do not believe in the virgin birth because of Isaiah 7:14. They believe it because two Gospels, Matthew and Luke, report it. The two accounts tell the story from different sides, Matthew through Joseph and Luke through Mary, and share little beyond the central claim that Jesus was conceived without a human father. In Luke, Mary herself asks the angel how this can be, “since I am a virgin” (Luke 1:34). Mark and Paul do not mention the virgin birth.

Matthew cites Isaiah 7:14 as a fulfillment that fits the story he tells. He does not offer it as the reason to believe the story. No prophecy could prove a miracle of this kind, and Christians should stop arguing as though one could.

The virgin birth is a claim about a miracle, and most people who accept it do so because they have first come to believe that Jesus was raised from the dead. If he was not, there is little reason to accept an account of his birth. If he was, a remarkable birth is a smaller thing to believe. That leaves almah as a real translation question, not the foundation of the Christian faith.

Look, the young woman is with child and about to give birth to a son. Let her name him Immanuel.

JPS Tanakh, Isaiah 7:14, JPS (Sefaria)

Questions you might still have

If the sign was for Ahaz, how can it be about Jesus seven centuries later?

Both can be true. The sign had a near meaning: a child born in Ahaz’s day, whose growth measured the short time before the threat lifted. Isaiah then carried the Immanuel theme further, to the land called Immanuel’s, to a son on David’s throne whose peace has no end, and to the shoot from Jesse’s stump. No child of Ahaz’s time fulfilled all of that. Matthew reads the near sign as the start of a pattern that reaches its height in Jesus. You may disagree with his reading, but it does not require denying what the sign meant for Ahaz.

Why didn't Isaiah use betulah, if he meant a virgin?

Possibly because he did not mean to stress virginity, and the near sign in Ahaz’s day may have involved an ordinary birth. That is a fair reading. Betulah was not a precise technical term either; Genesis 24:16 has to add that no man had known Rebekah, and Joel 1:8 uses it of a woman mourning her husband. Isaiah’s word choice is debated among Hebrew scholars of every background, and it does not settle the question either way. So the Christian belief should not be argued from this word.

Didn't Matthew take the Greek "parthenos" to manufacture a prophecy?

The Greek parthenos was chosen by Jewish translators of the Septuagint before Christianity existed. Matthew quoted the Bible his Greek-speaking readers knew. Whether parthenos is the best rendering of almah is a fair argument, and later Jewish translators chose neanis, “young woman,” instead. Either way, Matthew did not invent the reading. He inherited it, and his account of Jesus’ birth does not depend on the verse to begin with.

Do I have to accept the virgin birth before I can take Jesus seriously?

No. Christians believe it, and it is part of what they confess about Jesus, but it is not where the question begins. The first followers of Jesus did not start with his birth. They started with his death and the claim that God raised him, and Paul’s letters, the earliest Christian writings, never mention the virgin birth. If you want to weigh the Christian claim, start where they started. The birth narratives make sense only if that first claim is true.

Where this leaves us

Almah means a young woman, the Jewish translation of Isaiah 7:14 is fair, and the sign spoke to Ahaz’s own crisis. Christians who claim that the word proves a virgin birth are wrong. The “virgin” reading still did not begin with Christians: Jewish translators chose it before Jesus was born, and Isaiah’s Immanuel sign grows into the hope of a son of David whose reign has no end. None of this proves a virgin birth, and nothing in Isaiah could. Christians believe it because of what the Gospels report about Jesus, and that belief depends on a larger question: whether God raised him from the dead.

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