2CH 7:6

6 The priests stood in their positions, and the other descendants of Levi stood in their positions holding the musical instruments [to praise] Yahweh, instruments that King David had caused to be made for praising Yahweh and thanking him. [They sang], “He faithfully loves us forever.” Facing the other descendants of Levi the priests stood, blowing their trumpets, while all the Israeli people were standing [and listening].