1 Chronicles 23:31-32

New Century Version

³¹ The Levites offered all the burnt offerings to the Lord on the special days of rest, at the New Moon festivals, and at all appointed feasts. They served before the Lord every day. They were to follow the rules for how many Levites should serve each time. ³² So the Levites took care of the Meeting Tent and the Holy Place. And they helped their relatives, Aaron’s descendants, with the services at the Temple of the Lord.