Numbers 18:3-8

3They shall keep guard over you and aover the whole tent, bbut shall not come near to the vessels of the sanctuary or to the altar clest they, and you, die. 4They shall join you and keep guard over the tent of meeting for all the service of the tent, dand no outsider shall come near you. 5And you shall ekeep guard over the sanctuary and over the altar, fthat there may never again be wrath on the people of Israel. 6 gAnd behold, I have taken your brothers the Levites from among the people of Israel. hThey are a gift to you, given to the Lord, to do the service of the tent of meeting. 7And iyou and your sons with you shall guard your priesthood for all that concerns the altar and jthat is within the veil; and you shall serve. I give your priesthood as a gift,
Hebrew service of gift
and lany outsider who comes near shall be put to death.”

8Then the Lord spoke to Aaron, “Behold, mI have given you charge of the contributions made to me, all the consecrated things of the people of Israel. I have given them to you nas a portion and to your sons as a perpetual due.
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