2 Chronicles 20:20-26

²⁰ And they rose early in the morning, and went forth towards the wilderness of Tekoa; and as they went forth, Jehoshaphat stood and said, Hear me, Judah, and ye inhabitants of Jerusalem! Believe in Jehovah your God, and ye shall be established; believe his prophets, and ye shall prosper! ²¹ And he consulted with the people, and appointed singers to Jehovah, and those that should praise in holy splendour, as they went forth before the armed men, and say, Give thanks to Jehovah; for his loving-kindness [endureth] for ever! ²² And when they began the song of triumph and praise, Jehovah set liers-in-wait against the children of Ammon, Moab, and mount Seir, who had come against Judah, and they were smitten. ²³ And the children of Ammon and Moab stood up against the inhabitants of mount Seir, to exterminate and destroy [them]; and when they had made an end of the inhabitants of Seir, they helped to destroy one another. ²⁴ And Judah came on to the mountain-watch in the wilderness, and they looked toward the multitude; and behold, they were dead bodies fallen to the earth, and none had escaped. ²⁵ And Jehoshaphat and his people came to plunder the spoil of them, and they found among them in abundance, both riches with the dead bodies, and precious things, and they stripped off for themselves more than they could carry away; and they were three days in plundering the spoil, it was so much. ²⁶ And on the fourth day they assembled themselves in the valley of Berachah, for there they blessed Jehovah; therefore the name of that place was called The valley of Berachah, to this day.