They shall guard all the furnishings of the tent of meeting, and keep guard over the people of Israel as they minister at the tabernacle.
Here, I. The family of Aaron is confirmed in the priests' office, Num 3:10. They had been called to it before, and consecrated; here they are appointed to wait on their priests' office: the apostle uses this phrase (Rom 12:7), Let us wait on our ministry.
Commenting on Numbers 3:1-13
And they shall keep all the instruments of the tabernacle of the congregation,.... Take care of them that none be lost or come to any damage, especially while it was moving, and carried from place to place; then the several parts of it, as well as the vessels in it, were committed to their care and charge, the particulars of which see in Num 3:25...
Num 3:7-8 They were to keep the charge of Aaron and the whole congregation before the tabernacle, to attend to the service of the dwelling, i.e., to observe what Aaron (the priest) and the whole congregation were bound to perform in relation to the service at the dwelling-place of Jehovah. “To keep the charge:” see Num 1:53 and Gen 26:5.
Commenting on Numbers 3:7-8