Isaiah 11:13, 14

Ephraim’s jealousy will vanish, and Judah’s enemies will be destroyed; Ephraim will not be jealous of Judah, nor Judah hostile toward Ephraim.

They will swoop down on the slopes of Philistia to the west; together they will plunder the people to the east. They will subdue Edom and Moab, and the Ammonites will be subject to them.