The curtains of the tabernacle, i.e. the curtains or covering of goats hair. The tabernacle of the congregation, i.e. the ten curious curtains which covered the boards of the tabernacle; for the boards themselves were carried by the Merarites. His covering, i.e. the covering of rams skins which was put next over those ten curtains.
Related Commentaries of Numbers 4:25
Numbers 4:25
25 And they shall bear the curtains of the tabernacle, and the tabernacle of the congregation, his covering, and the covering of the badgers' skins that is above upon it, and the hanging for the door of the tabernacle of the congregation,