They were responsible for the Ark, the table, the lampstand, the altars, the tools of the Holy Place which they were to use, the curtain, and all the work connected with these items.
“Eleazar son of Aaron, the priest, will be responsible for the Holy Tent and for everything in it, for all the holy things it has: the oil for the lamp, the sweet-smelling incense, the continual grain offering, and the oil used to appoint priests and things to the Lord’s service.”
They may help their fellow Levites with their work at the Meeting Tent, but they must not do the work themselves. This is the way you are to give the Levites their jobs.”