Numbers 4:29-33

LITV(i) 29 You shall number the sons of Merari by their families, by their fathers' house, 30 from a son of thirty years and upward, even to a son of fifty years you shall number them, everyone who is going into the service, to do the work of the tabernacle of the congregation. 31 And this is the charge of their burden, according to all their service in the tabernacle of the congregation: the boards of the tabernacle, and its bars and its pillars and its sockets, 32 and the pillars of the court all around, and their sockets, and their pins, and their cords, of all their vessels, and of all their service. And you shall number the vessels of the charge of their burden by name. 33 This is the service of the families of the sons of Merari, for all their service, in the tabernacle of the congregation, by the hand of Ithamar, son of Aaron the priest.