II Chronicles 7:3, 6

When all the children of Israel saw how the fire came down, and the glory of the LORD on the temple, they bowed their faces to the ground on the pavement, and worshiped and praised the LORD, saying: “For He is good, For His mercy endures forever.”

And the priests attended to their services; the Levites also with instruments of the music of the LORD, which King David had made to praise the LORD, saying, “For His mercy endures forever,” whenever David offered praise by their ministry. The priests sounded trumpets opposite them, while all Israel stood.