Numbers 3:5-10

New Revised Standard Version Catholic Edition

The Duties of the Levites

⁵ Then the Lord spoke to Moses, saying: ⁶ Bring the tribe of Levi near, and set them before Aaron the priest, so that they may assist him. ⁷ They shall perform duties for him and for the whole congregation in front of the tent of meeting, doing service at the tabernacle; ⁸ they shall be in charge of all the furnishings of the tent of meeting, and attend to the duties for the Israelites as they do service at the tabernacle. ⁹ You shall give the Levites to Aaron and his descendants; they are unreservedly given to him from among the Israelites. ¹⁰ But you shall make a register of Aaron and his descendants; it is they who shall attend to the priesthood, and any outsider who comes near shall be put to death.