Isaiah 11:13
The hatred of Ephraim and the enmity of Judah shall be clean rooted out. Ephraim shall bear no evil will to Judah, and Judah shall not hate Ephraim:
Jeremiah 3:18
Then those that be of the house of Judah shall go into the house of Israel: and they shall come together out of the North, into the same land that I have given your fathers.
Hosea 1:11
Then shall the children of Judah and the children of Israel be gathered together again, and chose themselves one head, and then depart out of the land: for great shall be the day of Jezreel."
Isaiah 7:1-6
It happened in the time of Ahaz the son of Jotham, which was the son of Uzziah, king of Judah: that Rezin the king of Syria, and Pekah the son of Remaliah, king of Israel, went up toward Jerusalem to besiege it, but won it not.
Isaiah 9:21
Manasseh shall eat Ephraim and Ephraim Manasseh, and they both shall eat Judah. After all this shall not the LORD's wrath cease, but yet shall his hand be stretched out still.
Ezekiel 37:16-24
"Thou son of man, take a stick and write upon it, 'Unto Judah; and to the children of Israel, his companions.' Then take another stick, and write upon it, 'Unto Joseph, the stock of Ephraim; and to all the household of Israel, his companions.'