Later text
All this took place to fulfill what the Lord had said through the prophet: “Behold, the virgin will be with child and will give birth to a son, and they will call Him Immanuel” (which means, “God with us”).
Intertextuality Pair
Quotation
Later text
All this took place to fulfill what the Lord had said through the prophet: “Behold, the virgin will be with child and will give birth to a son, and they will call Him Immanuel” (which means, “God with us”).
Earlier text
Isaiah 7:14BSB
Therefore the Lord Himself will give you a sign: Behold, the virgin will be with child and will give birth to a son, and will call Him Immanuel.
Matthew sees double fulfillment - near fulfillment in Isaiah's time (young woman's conception as sign to Ahaz) and ultimate fulfillment in Mary's virginal conception. The name "Immanuel" (God with us) is programmatic for Matthew's Christology, forming an inclusio with 28:20 ("I am with you always"). This establishes Jesus as the embodiment of divine presence among his people, surpassing temple and tabernacle.
▸ Behold the Virgin Shall Conceive
NT Use Pattern: Alternate Textual — Matthew's virgin-birth fulfillment argument turns on the LXX parthenos ("virgin") rather than the MT ʿalmah ("young woman of marriageable age"). The LXX preserves a specifying interpretation that the NT presses to a Christological conclusion.