Numbers 3:30-32

New Catholic Bible

³⁰ Elizaphan, the son of Uzziel, was the leader of the clan of the Kohathites. ³¹ Their responsibility was for the Ark, the table, the lampstand, the altars, the vessels of the sanctuary, the screen, and everything that had to be done with these.

³² Eleazar, the son of Aaron the priest, was to be the supervisor of the leaders of the Levites. He was to oversee those who had the responsibility to care for the needs of the sanctuary.