KJV
And the priests waited on their offices:
the Levites also with instruments of musick of the LORD, which David the king
had made to praise the LORD, because his mercy [endureth] for ever, when
David praised by their ministry; and the priests sounded trumpets before
them, and all Israel stood.
BSB
The priests stood at their posts, as did the Levites with the musical instruments of the LORD, which King David had made for giving thanks to the LORD and with which David had offered praise, saying, “For His loving devotion endures forever.” Across from the Levites, the priests sounded trumpets, and all the Israelites were standing.