Numbers 18:4-6

Complete Jewish Bible

⁴ They will work together with you in your duties related to the tent of meeting, whatever the service in the tent may be; but an unauthorized person is not to come near you. ⁵ You will take charge of all the holy things and the altar, so that there will no longer be anger against the people of Isra’el. ⁶ I myself have taken your kinsmen the L’vi’im from among the people of Isra’el; they have been given as a gift to Adonai for you, so that you can perform the service in the tent of meeting.