7:1 On the day - It seems day is for time, and on the day, for about the time. For all the princes did not offer these things upon one and the same day, but on several days, as here it follows. And so this chapter comes in its proper place, and those things were done in the second month of the second year after the tabernacle and altar, and all other instruments thereof were anointed, as is here expressed; and after the Levites were separated to the service of the tabernacle, and appointed to their several works, which was done about a month after the tabernacle was erected, and after the numbering of the people, Num 1:2 - 49, when the princes here employed in the offerings were first constituted; and after the disposal of the tribes about the tabernacle, the order of which is here observed in the time of their offerings.
7:1-9 The offering of the princes to the service of the tabernacle was not made till it was fully set up. Necessary observances must always take place of free-will offerings. The more any are advanced, the greater opportunity they have of serving God and their generation. No sooner was the tabernacle set up, than provision is made for the removal of it. Even when but just settled in the world, we must be preparing for changes and removes, especially for the great change.
