On that day, the Lord will extend his hand a second time to reclaim the survivors of God's people who are left from Assyria and from Egypt, from Pathros, Cush, Elam, Shinar, Hamath, and from the coastlands of the sea.
References for Isaiah 11:11
God will raise a signal for the nations and gather the outcast men of Israel. God will collect the dispersed women of Judah from the four corners of the earth.
Ephraim's jealousy will cease, and Judah's harassment will be eliminated. Ephraim won't be jealous of Judah, and Judah won't harass Ephraim.