3 And they shall keep thy charge, and the charge of all the tabernacle: only they shall not come nigh the vessels of the sanctuary and the altar, that neither they, nor ye also, die.
4 And they shall be joined to thee, and keep the charge of the tabernacle of the congregation, for all the service of the tabernacle: and a stranger shall not come nigh to you.
5 And ye shall keep the charge of the sanctuary, and the charge of the altar: that there be no wrath any more upon the children of Israel.
6 And I, behold, I have taken your brethren the Levites from among the children of Israel: to you they are given as a gift for the LORD, to do the service of the tabernacle of the congregation.
7 Therefore thou and thy sons with thee shall keep your priest's office for every thing of the altar, and within the vail; and ye shall serve: I have given your priest's office to you as a service of gift: and the stranger that cometh nigh shall be put to death.
8 And the LORD spoke to Aaron, Behold, I also have given thee the charge of my heave-offerings of all the hallowed things of the children of Israel; to thee have I given them by reason of the anointing, and to thy sons, by an ordinance for ever.
9 This shall be thine of the most holy things reserved from the fire: every oblation of theirs, every meat-offering of theirs, and every sin-offering of theirs, and every trespass-offering of theirs, which they shall render to me, shall be most holy for thee and for thy sons.