Numbers 18:4-7 And they shall join themselves unto thee and keep the charge of the tabernacle of the testimony in all the service of the tabernacle; and no stranger shall come near unto you.

EJ2000⁽ⁱ⁾ ⁴ And they shall join themselves unto thee and keep the charge of the tabernacle of the testimony in all the service of the tabernacle; and no stranger shall come near unto you. ⁵ And ye shall have the charge of the sanctuary and the charge of the altar, that there be no more wrath upon the sons of Israel. ⁶ For behold, I have taken your brethren the Levites from among the sons of Israel, given unto you as a gift of the LORD, to serve in the ministry of the tabernacle of the testimony. ⁷ Therefore thou and thy sons with thee shall keep your priesthood for every thing of the altar and within the veil, and ye shall minister; for I have given the service of your priesthood as a gift, and the stranger that comes near shall die.