1 Chronicles 23:31-32

Contemporary English Version

³¹ They must also give thanks and sing praises when sacrifices are offered on each Sabbath, as well as during New Moon Festivals and other religious feasts. There must always be enough Levites on duty at the temple to do everything that needs to be done. ³² They were once in charge of taking care of the sacred tent; now they are responsible for the temple and for helping Aaron's descendants.