In his days the Edomites revolted from under the dominion of Judah, and made themselves a king.

Then Jehoram went forth with his princes, and all his chariots with him: and he rose up by night, and smote the Edomites which compassed him in, and the captains of the chariots.

So the Edomites revolted from under the hand of Judah unto this day. The same time also did Libnah revolt from under his hand; because he had forsaken the LORD God of his fathers.

Amaziah boldly led his army to the Valley of Salt, where he defeated 10,000 Edomites.

Now it came to pass, after that Amaziah was come from the slaughter of the Edomites, that he brought the gods of the children of Seir, and set them up to be his gods, and bowed down himself before them, and burned incense unto them.

Thou sayest, Lo, thou hast smitten the Edomites; and thine heart lifteth thee up to boast: abide now at home; why shouldest thou meddle to thine hurt, that thou shouldest fall, even thou, and Judah with thee?

But Amaziah refused to listen, because the situation was being orchestrated by God in order to turn them over to the control of their enemies because they had pursued those Edomite gods.

For again the Edomites had come and smitten Judah, and carried away captives.