1 Chronicles 16:38-40

New Century Version

³⁸ David also left Obed-Edom and sixty-eight other Levites to serve with them. Hosah and Obed-Edom son of Jeduthun were guards.

³⁹ David left Zadok the priest and the other priests who served with him in front of the Tent of the Lord at the place of worship in Gibeon. ⁴⁰ Every morning and evening they offered burnt offerings on the altar of burnt offerings, following the rules written in the Teachings of the Lord, which he had given Israel.