25. Also, he situated the Levites in the house of the Lord, with cymbals, and psalteries, and harps, according to the disposition of king David, and of the seer Gad, and of the prophet Nathan. For indeed, this was the precept of the Lord, by the hand of his prophets.
26. And the Levites stood, holding the musical instruments of David, and the priests held the trumpets.
27. And Hezekiah ordered that they should offer holocausts upon the altar. And when the holocausts were being offered, they began to sing praises to the Lord, and to sound the trumpets, and to play various musical instruments, which David, the king of Israel, had prepared.