2Ch 20:21, 29:25-27 | ESV | STEP | And when he had taken counsel with the people , he appointed those who were to sing to the Lord and praise him in holy attire , as they went before the army , and say , Give thanks to the Lord , for his steadfast love endures forever .

2 Chronicles 20:21

21 And when he had taken counsel with the people, he appointed those who were to sing to the Lord and praise him ^ain holy attire, as they went before the army, and say,

^b“Give thanks to the Lord,
for his steadfast love endures forever.”

2 Chronicles 29:25-27

25 ^cAnd he stationed the Levites in the house of the Lord with cymbals, harps, and lyres, ^daccording to the commandment of David and of Gad ^ethe king’s seer and of ^fNathan the prophet, for the commandment was from the Lord through his prophets. 26 The Levites stood with ^gthe instruments of David, ^hand the priests with the trumpets. 27 Then Hezekiah commanded that the burnt offering be offered on the altar. And when the burnt offering began, ⁱthe song to the Lord began also, and the trumpets, accompanied by the instruments of David king of Israel.