Numbers 4:15 NIV

15 "After Aaron and his sons have finished covering the holy furnishings and all the holy articles, and when the camp is ready to move,1 the Kohathites2 are to come to do the carrying.3 But they must not touch the holy things4 or they will die.56 The Kohathites are to carry those things that are in the Tent of Meeting.

References for Numbers 4:15