13. All Judah stood before the Lord, with their little ones, their wives, and their children.
14. Then the Lord’s Spirit came on Jahaziel the son of Zechariah, the son of Benaiah, the son of Jeiel, the son of Mattaniah, the Levite, of the sons of Asaph, in the middle of the assembly;
15. and he said, “Listen, all Judah, and you inhabitants of Jerusalem, and you, king Jehoshaphat. the Lord says to you, ‘Don’t be afraid, and don’t be dismayed because of this great multitude; for the battle is not yours, but God’s.
16. Tomorrow, go down against them. Behold, they are coming up by the ascent of Ziz. You will find them at the end of the valley, before the wilderness of Jeruel.
17. You will not need to fight this battle. Set yourselves, stand still, and see the salvation of the Lord with you, O Judah and Jerusalem. Don’t be afraid, nor be dismayed. Go out against them tomorrow, for the Lord is with you.’”
18. Jehoshaphat bowed his head with his face to the ground; and all Judah and the inhabitants of Jerusalem fell down before the Lord, worshipping the Lord.
19. The Levites, of the children of the Kohathites and of the children of the Korahites, stood up to praise the Lord, the God of Israel, with an exceeding loud voice.
20. They rose early in the morning, and went out into the wilderness of Tekoa. As they went out, Jehoshaphat stood and said, “Listen to me, Judah, and you inhabitants of Jerusalem! Believe in the Lord your God, so you will be established! Believe his prophets, so you will prosper.”
21. When he had taken counsel with the people, he appointed those who were to sing to the Lord, and give praise in holy array, as they go out before the army, and say, “Give thanks to the Lord; for his loving kindness endures forever.”
22. When they began to sing and to praise, the Lord set ambushers against the children of Ammon, Moab, and Mount Seir, who had come against Judah; and they were struck.
23. For the children of Ammon and Moab stood up against the inhabitants of Mount Seir to utterly kill and destroy them: and when they had finished the inhabitants of Seir, everyone helped to destroy another.