And the hangings of the court, and the hanging for the door of the gate of the court, which is by the tabernacle and by the altar round about, and their cords, and all the instruments of their service, and all that is made for them: so shall they serve.
We have here the charge of the other two families of the Levites, which, though not so honourable as the first, yet was necessary, and was to be done regularly. 1. The Gershonites were charged with all the drapery of the tabernacle, the curtains, and hangings, and the coverings of badgers' skins, Num 4:22-26.
Commenting on Numbers 4:21-33
As for the sons of Merari,.... The third and youngest son of Levi: thou shalt number them after their families, by the house of their fathers; which is the form of expression used of them all; See Gill on Num 4:2.
And the hangings of the court, and the hanging for the door of the gate of the court, which [is] by the tabernacle and by the altar round about, and their cords, and all the instruments of their service, and all that is made for them: so shall they serve. (p) Which compassed both the tabernacle of the congregation and the altar of burnt offering.