2 Chronicles 29:28 KJV

26And the Levites stood with the instruments of David, and the priests with the trumpets.

27And Hezekiah commanded to offer the burnt offering upon the altar. And when the burnt offering began, the song of the LORD began also with the trumpets, and with the instruments ordained by David king of Israel.

28And all the congregation worshipped, and the singers sang, and the trumpeters sounded: and all this continued until the burnt offering was finished.

29And when they had made an end of offering, the king and all that were present with him bowed themselves, and worshipped.

30Moreover Hezekiah the king and the princes commanded the Levites to sing praise unto the LORD with the words of David, and of Asaph the seer. And they sang praises with gladness, and they bowed their heads and worshipped.