2 Chronicles 29:24-26

MSTC(i) 24 And the priests slew them and offered the blood of them upon the altar, to make satisfaction for all Israel, for the king said that the burnt offering and the sin offering should serve for all Israel. 25 And they set the Levites in the house of the LORD with cymbals, psalteries and harps according to the commandments of David and of Gad the king's seer of visions and of Nathan the prophet. For so was the commandment of the LORD through the hand, of his prophets. 26 And so the Levites stood with the instruments of David, and the priests with trumpets.