Then some Levites from the Kohathites and Korahites stood up and praised the LORD, the God of Israel, with a very loud voice.
Early in the morning they left for the Desert of Tekoa. As they set out, Jehoshaphat stood and said, "Listen to me, Judah and people of Jerusalem! Have faith1 in the LORD your God and you will be upheld; have faith in his prophets and you will be successful.2"
References for 2 Chronicles 20:20
After consulting the people, Jehoshaphat appointed men to sing to the LORD and to praise him for the splendor of his holiness3 as they went out at the head of the army, saying: "Give thanks to the LORD, for his love endures forever."4
References for 2 Chronicles 20:21
As they began to sing and praise, the LORD set ambushes5 against the men of Ammon and Moab and Mount Seir who were invading Judah, and they were defeated.
References for 2 Chronicles 20:22