YLT(i)
24 `This is that which is the Levites': from a son of five and twenty years and upward he doth go in to serve the host in the service of the tent of meeting,
25 and from a son of fifty years he doth return from the host of the service, and doth not serve any more,
26 and he hath ministered with his brethren in the tent of meeting, to keep the charge, and doth not do service; thus thou dost to the Levites concerning their charge.'