2 Chronicles 20:22-23

New Century Version

²² As they began to sing and praise God, the Lord set ambushes for the people of Ammon, Moab, and Edom who had come to attack Judah. And they were defeated. ²³ The Ammonites and Moabites attacked the Edomites, destroying them completely. After they had killed the Edomites, they killed each other.