2 Chronicles 20:22-24, 26-27 NIV
As they began to sing and praise, the Lord set ambushes against the men of Ammon and Moab and Mount Seir who were invading Judah, and they were defeated. The Ammonites and Moabites rose up against the men from Mount Seir to destroy and annihilate them. After they finished slaughtering the men from Seir, they helped to destroy one another. When the men of Judah came to the place that overlooks the desert and looked toward the vast army, they saw only dead bodies lying on the ground; no one had escaped. … On the fourth day they assembled in the Valley of Berakah, where they praised the Lord. This is why it is called the Valley of Berakah to this day. Then, led by Jehoshaphat, all the men of Judah and Jerusalem returned joyfully to Jerusalem, for the Lord had given them cause to rejoice over their enemies.
