Numbers 4:17 akjv — And the LORD spoke to Moses and to Aaron saying,

And they shall put on it all the vessels thereof, with which they minister about it, even the censers, the meat hooks, and the shovels, and the basins, all the vessels of the altar; and they shall spread on it a covering of badgers’ skins, and put to the staves of it.

And when Aaron and his sons have made an end of covering the sanctuary, and all the vessels of the sanctuary, as 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 congregation. ¶

And to the office of Eleazar the son of Aaron the priest pertains the oil for the light, and the sweet incense, and the daily meat offering, and the anointing oil, and the oversight of all the tabernacle, and of all that therein is, in the sanctuary, and in the vessels thereof. ¶

Cut you not off the tribe of the families of the Kohathites from among the Levites:

But thus do to them, that they may live, and not die, when they approach to the most holy things: Aaron and his sons shall go in, and appoint them every one to his service and to his burden:

But they shall not go in to see when the holy things are covered, lest they die. ¶