Matthew Henry on Numbers 4:21-33
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. These they were to take down when the cloud removed, and the ark and the rest of the holy things were carried away, to pack up and bring with them, and then to set up again, where the cloud rested. Aaron and his sons allotted to them their respective charge: "You shall take care of such a curtain, and you of such a hanging, that every one may know his work, and there may be no confusion…
Read the whole note in the consoleJamieson-Fausset-Brown on Numbers 4:24
This is the service of the families of the Gershonites, &c.--They were appointed to carry "the curtains of the tabernacle"--that is, the goats' hair covering of the tent--the ten curious curtains and embroidered hangings at the entrance, with their red morocco covering, &c.
John Gill on Numbers 4:24
This is the service of the families of the Gershonites, to serve, and for burdens. The former of these phrases Aben Ezra interprets of setting up the tabernacle, making the bread (the shewbread), slaying (the sacrifices), and keeping, that is, watching and guarding, the tabernacle; and the latter of what they did when journeying, bearing and carrying the things assigned to them, afterwards mentioned.
John Calvin on Numbers 4:4–end
Numbers 4:4-20, 24-28, 31-33
4. This shall be the service of the sons of Kohath in the tabernacle of the congregation, about the most holy things:
4. Istud erit opus filiorum Cehath in tabernaculo conventionis Sancti sanctorum.
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:
5. Veniet autem Aharon et filii ejus quando transferenda erunt castra, et deponent velum tentorii, et operient illo arcata testimonii.
6. And shall put thereon the covering of badgers' skins, and shall spread over it a cloth wholly of blue, and shall put in the staves thereof.
6. Potentque super illam operimen…