Isaiah 7:14

The word 'almah' appears seven times in the Old Testament (Genesis 24:43; Exodus 2:8; Psalm 68:25; Proverbs 30:19; Song of Solomon 1:3; 6:8; Isaiah 7:14). Its basic meaning is 'young woman' or 'maiden'. Unlike בְּתוּלָה (betulah, H1330), which explicitly denotes 'virgin' (i.e., a woman who has not had sexual relations), 'almah' focuses on the age and marital status of a young woman, not necessarily on her sexual virginity, although in ancient culture a 'young woman' was usually a virgin until marriage. The use of the definite article (הָעַלְמָה, 'the almah') suggests a specific woman known to the prophet or the audience, or an archetypal figure. The Septuagint (LXX), the Greek translation of the Old Testament, translates 'almah' in Isaiah 7:14 as παρθένος (parthenos), which indeed means 'virgin' in the biological sense. Matthew 1:23 quotes the LXX, not the original Hebrew, to describe the birth of Jesus, which is crucial for Christian interpretation.

Patristic

The Church Fathers, following the Septuagint (LXX) translation which uses παρθένος ('virgin') for 'almah' in Isaiah 7:14, consistently interpreted this verse as a direct prophecy of the virgin birth of Jesus Christ. For them, the connection between Isaiah 7:14 and Matthew 1:23 was undeniable and fundamental to Christology. Justin Martyr, in his 'Dialogue with Trypho' (chs. 66–67 and 84; PG 6, 628–632 and 676–680), defends the LXX rendering παρθένος against Aquila's νεᾶνις ('young woman') and answers Jewish objections by asserting that the prophecy announces the virginal birth of the Messiah. Chapter 43 of the same work alludes to the theme within the broader context of Christ's mission, though the most developed defenses of Mary's virginity from Isaiah 7:14 appear in chapters 66–67 and 84. Irenaeus of Lyons, in 'Adversus Haereses' (Book III, ch. 21; PG 7, 945–960), argues at length that the LXX reading with παρθένος is authentic and divinely inspired, against those who preferred the reading 'young woman'; for Irenaeus, Mary's virginity in the birth of Christ is decisive proof of the incarnation of the Word and the literal fulfillment of the Isaianic prophecy.

Reformed

The Reformed tradition, following Calvin, affirms the messianic interpretation of Isaiah 7:14 as a prophecy of Christ's virgin birth, validated by Matthew 1:23. They acknowledge the possibility of a dual fulfillment (immediate in Ahaz's time and ultimate in Christ), but the emphasis lies on the definitive fulfillment in Jesus. Calvin, in his 'Commentaries on Isaiah', argues that the LXX translation is correct in this prophetic context, as the sign must be miraculous. God's sovereignty is seen in His ability to give a sign that transcends human understanding and is perfectly fulfilled in His time.

Interpretive tension: Interpretive tension within the Reformed system lies in how to harmonize the immediate fulfillment of the prophecy (a child born in Ahaz's time) with the messianic fulfillment of the virgin birth. While dual fulfillment is accepted, exegesis must be careful not to dilute the uniqueness of Christ's virgin birth or force a reading of 'almah' that Hebrew does not demand in all contexts.

Arminian

The Arminian tradition also accepts the virgin birth of Christ as a biblical fact and the interpretation of Matthew 1:23 as the fulfillment of Isaiah 7:14. Wesley, in his 'Explanatory Notes on the Old Testament', recognizes the prophecy as messianic and the meaning of 'virgin' in the context of the sign. The emphasis is placed on God's faithfulness to fulfill His promises and the miraculous nature of the incarnation. The sign is not just a divine decree, but a manifestation of God's power that invites faith. The choice of 'almah' is seen as part of the divine plan that is fully revealed in the NT.

Interpretive tension: Interpretive tension within the Arminian system may arise when explaining how the choice of a word with a broader semantic range like 'almah' becomes such a specific prophecy of virginity. While Matthew's authority is accepted, exegesis must explain how divine providence guides the choice of prophetic words that are fulfilled so precisely and miraculously, without implying a rigid predestination of language or a lack of human agency in the LXX translation.

Contemporary

Contemporary scholarship presents a spectrum of interpretations. Some critical scholars argue that 'almah' in Isaiah 7:14 refers to a young woman already married or about to be married, and that the prophecy had an immediate fulfillment in Ahaz's time (perhaps with the birth of Hezekiah or another child). They view Matthew's interpretation as a theological 're-reading' that uses the LXX for its own Christological purposes, without Isaiah originally intending biological virginity. Other evangelical scholars defend the messianic and virginal interpretation, arguing that while 'almah' does not always mean 'virgin', the context of a miraculous 'sign' and the authority of the New Testament justify the reading of 'virgin' in this passage. N.T. Wright, for example, places the prophecy within the broader narrative of God's faithfulness to Israel and its culmination in Jesus, recognizing the dynamic of prophecy that is fulfilled in unexpected ways.