1 Chronicles 16:4-5; 1 Chronicles 16:7; 1 Chronicles 16:37

4 He appointed some of the Levites to minister before the ark of the LORD, to make petition, to give thanks, and to praise the LORD, the God of Israel: 5 Asaph was the chief, Zechariah second, then Jeiel, Shemiramoth, Jehiel, Mattithiah, Eliab, Benaiah, Obed-Edom and Jeiel. They were to play the lyres and harps, Asaph was to sound the cymbals,
7 That day David first committed to Asaph and his associates this psalm of thanks to the LORD:
37 David left Asaph and his associates before the ark of the covenant of the LORD to minister there regularly, according to each day's requirements.