Emmanuel (Immanuel) is a son of the Old Testament prophet Isaiah. His birth was a sign to King Ahaz that God would deliver the tribe of Judah from two invading armies. Emmanuel was a foreshadowing or picture of Yeshua (Jesus) who would deliver His people from sin. Just as God was with Judah during a season of war, He is with us during a season of grace. This Messianic worship from the Tower of David is beautiful.