Numbers 18:21

¹⁹Every special offering of the holy things, whatsoever the children of Israel shall specially offer to the Lord, I have given to thee and to thy sons and to thy daughters with thee, a perpetual ordinance: it is a covenant of salt forever before the Lord, for thee and thy seed after thee.

²⁰And the Lord said to Aaron, Thou shalt have no inheritance in their land, neither shalt thou have any portion among them; for I am thy portion and thine inheritance in the midst of the children of Israel.

— Numbers 18:21 —

²²And the children of Israel shall no more draw nigh to the tabernacle of witness to incur fatal guilt.

²³And the Levite himself shall perform the service of the tabernacle of witness; and they shall bear their iniquities, it is a perpetual statute throughout their generations; and in the midst of the children of Israel they shall not receive an inheritance.