Numbers 3:7-10 They are to perform duties for him and for the whole congregation before the Tent of Meeting, attending to the service of the tabernacle.

MSB⁽ⁱ⁾ ⁷ They are to perform duties for him and for the whole congregation before the Tent of Meeting, attending to the service of the tabernacle. ⁸ They shall take care of all the furnishings of the Tent of Meeting and fulfill obligations for the Israelites by attending to the service of the tabernacle. ⁹ Assign the Levites to Aaron and his sons; they have been given exclusively to him from among the Israelites. ¹⁰ So you shall appoint Aaron and his sons to carry out the duties of the priesthood; but any outsider who approaches the tabernacle must be put to death.”