Numbers 4:1-6

The Service of the Kohathites

4:1 Then the Lord spoke to Moses and Aaron: 4:2 “Take a census of the Kohathites from among the Levites, by their families and by their clans, 4:3 from thirty years old and upward to fifty years old, all who enter the company to do the work in the tent of meeting. 4:4 This is the service of the Kohathites in the tent of meeting, relating to the most holy things. 4:5 When it is time for the camp to journey, Aaron and his sons must come and take down the screening curtain and cover the ark of the testimony with it. 4:6 Then they must put over it a covering of fine leather and spread over that a cloth entirely of blue, and then they must insert its poles.

Numbers 4:15

4:15 “When Aaron and his sons have finished covering the sanctuary and all the furnishings of the sanctuary, when the camp is ready to journey, then the Kohathites will come to carry them; but they must not touch any holy thing, or they will die. These are the responsibilities of the Kohathites with the tent of meeting.