5 When the camp is to be moved, Aaron shall come, and his sons, and they shall take down the covering veil and cover the ark of testimony with it
15 And when Aaron and his sons have made an end of covering the sanctuary and all the vessels of the sanctuary when the camp is to set forward, after that, the sons of Kohath shall come to bear it, but they shall not touch any holy thing, lest they die. These things are the burden of the sons of Kohath in the tabernacle of the testimony.
24 This shall be the service of the families of Gershon, to minister and to bear burdens:
31 And this shall be the charge of their burden, according to all their service in the tabernacle of the testimony: the boards of the tabernacle and the bars thereof and the pillars thereof and sockets thereof,