Hope Shows Up
Matthew quotes Isa 7:14 in a form similar to that of the LXX. Isaiah’s prophecy is viewed as God’s word. “Immanuel” is translated for the benefit of those in Matthew’s audience who could not understand the Hebrew.
The passage climaxes by claiming this child to be “Immanuel,” meaning God with us. Verse 21 introduces the key Matthean theme of God’s presence with his people, which is emphasized again at the end of his Gospel in 28:18–20. The church in every age should recognize here a clear affirmation of Jesus’ deity and cling tightly to this doctrine as crucial for our salvation. At the same time, Matthew wants to emphasize that Jesus, as God, is “with us”; deity is immanent. Too often those who have rightly contended for Jesus’ full deity have created a God to whom they do not feel close rather than one who became human in every way like them but without sin (Heb 4:15). As God “with us,” Jesus enables us to come boldly before God’s throne (Heb 4:16) when we accept the forgiveness of sins he made available (Matt 1:21) and develop an intimate relationship with him.
Isaiah offers a rhetorical assurance to his listeners concerning the fulfillment of this promise. Simply stated, God Almighty himself will do it. With unassailable zeal, determination, and passion God will concentrate his efforts to accomplish this marvelous deed. Isaiah’s listeners can be absolutely sure that an omnipotent, sovereign God will stand behind the fulfillment of this wonderful plan