Numbers 8:23-26 - Retirement Of The Levites

²³ The LORD 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."