Isaiah 27:1-3, 12-13

In that day the LORD with His severe sword, great and strong, Will punish Leviathan the fleeing serpent, Leviathan that twisted serpent; And He will slay the reptile that is in the sea. In that day sing to her, “A vineyard of red wine! I, the LORD, keep it, I water it every moment; Lest any hurt it, I keep it night and day.

And it shall come to pass in that day That the LORD will thresh, From the channel of the River to the Brook of Egypt; And you will be gathered one by one, O you children of Israel. So it shall be in that day: The great trumpet will be blown; They will come, who are about to perish in the land of Assyria, And they who are outcasts in the land of Egypt, And shall worship the LORD in the holy mount at Jerusalem.