23 Yahweh spoke to Moses, saying,
24 “This is that which belongs to the Levites: from twenty-five years old and upward they shall go in to wait on the service in the work of the Tent of Meeting;
25 and from the age of fifty years they shall cease waiting on the work, and shall serve no more,
26 but shall minister with their brothers in the Tent of Meeting, to perform the duty, and shall do no service. You shall do thus to the Levites concerning their duties.”