Ahaz
: a son of Jotham; listed as an ancestor of Jesus,son and successor of King Jotham of Judah,son of Micah of Benjamin
David
: a son of Jesse of Judah; king of Israel,son of Jesse of Judah; king of Israel
Immanuel
: a title of one who was to be born as a sign that the enemies of Israel would come to nothing
Sheol
: the place of the dead