Isaiah 10:21-22

10:21 A remnant will come back, a remnant of Jacob, to the mighty God. 10:22 For though your people, Israel, are as numerous as the sand on the seashore, only a remnant will come back. Destruction has been decreed; just punishment is about to engulf you.

Isaiah 10:20

10:20 At that time those left in Israel, those who remain of the family of Jacob, will no longer rely on a foreign leader that abuses them. Instead they will truly rely on the Lord, the Holy One of Israel.

Isaiah 11:11

11:11 At that time the sovereign master will again lift his hand to reclaim the remnant of his people from Assyria, Egypt, Pathros, Cush, Elam, Shinar, Hamath, and the seacoasts.