Was not this typical of Him of whom it is said, he should destroy the face of the covering cast over all people? Isaiah 25:7.
Related Commentaries of Numbers 4:4
Numbers 4:4-5
4 This shall be the service of the sons of Kohath in the tabernacle of the congregation, about the most holy things:
5 And when the camp setteth forward, Aaron shall come, and his sons, and they shall take down the covering vail, and cover the ark of testimony with it: