2 Chronicles 29:24-26

Modern English Version

²⁴ And the priests slaughtered them and purified the altar with their blood to provide atoning reconciliation for all Israel because the king said that the burnt offering and sin offering would be for all Israel.

²⁵ And he set the Levites at the house of the Lord with cymbals, harps, and lyres according to the commandment of David, and Gad the seer of the king, and Nathan the prophet. For the commandment came from the Lord through His prophets. ²⁶ So the Levites stood with the instruments of David and the priests with the trumpets.