Numbers 3:27-32

27The descendants of Kohath were composed of the clans descended from Amram, Izhar, Hebron, and Uzziel.

28There were 8,600 males one month old or older among these Kohathite clans. They were responsible for the care of the sanctuary,

29and they were assigned the area south of the Tabernacle for their camp.

30The leader of the Kohathite clans was Elizaphan son of Uzziel.

31These four clans were responsible for the care of the Ark, the table, the lampstand, the altars, the various articles used in the sanctuary, the inner curtain, and all the equipment related to their use.

32Eleazar, son of Aaron the priest, was the chief administrator over all the Levites, with special responsibility for the oversight of the sanctuary.