2 Chronicles 20:13-19
13Now all Judah was standing before Yahweh, with their little ones, their wives, and their children.
Yahweh’s Spirit Comes upon Jahaziel
14Then in the midst of the assembly athe Spirit of Yahweh came upon Jahaziel the son of Zechariah, the son of Benaiah, the son of Jeiel, the son of Mattaniah, the Levite of the sons of Asaph; 15and he said, “Pay attention, all Judah and the inhabitants of Jerusalem and King Jehoshaphat: thus says Yahweh to you, ‘aDo not fear or be dismayed because of this great multitude, for bthe battle is not yours but God’s. 16‘Tomorrow go down against them. Behold, they will come up by the ascent of Ziz, and you will find them at the end of the valley in front of the wilderness of Jeruel. 17‘You need not fight in this battle; take your stand—astand and see the salvation of Yahweh on your behalf, O Judah and Jerusalem.’ Do not fear or be dismayed; tomorrow go out to face them, bfor Yahweh is with you.”
18So Jehoshaphat abowed his head with his face to the ground, and all Judah and the inhabitants of Jerusalem fell down before Yahweh, worshiping Yahweh. 19Then the Levites, from the sons of the Kohathites and of the sons of the Korahites, rose up to praise Yahweh, the God of Israel, with a very loud voice.