Numbers 3:7-10 For they will keep charge for him and charge for the whole congregation before the tent of appointment to serve in the service of the tabernacle.

CLV⁽ⁱ⁾ ⁷ For they will keep charge for him and charge for the whole congregation before the tent of appointment to serve in the service of the tabernacle. ⁸ They will keep all the furnishings of the tent of appointment and the charge for the sons of Israel to serve in the service of the tabernacle. ⁹ To Aaron and to his sons will you give the Levites. They are the ones being given, yea given to Me from the sons of Israel. ¹⁰ And to Aaron and his sons shall you commit this that they observe their priesthood. But any alien who comes near shall be put to death.