John Calvin Reformed @genevareformer

1. And the Lord spake unto Moses. Moses, being about to speak again of the “continual” sacrifice, premises in general that the people should diligently follow in their offerings whatever God has enjoined; for by the word “observe,” (custodiendi,) not only diligence, but obedience is also expressed.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. A general order given concerning the offerings of the Lord, which were to be brought in their season, Num 28:2. These laws are here given afresh, not because the observance of them was wholly disused during their thirty-eight years' wandering in the wilderness (we cannot think that they were so long without any public worship, but that at least the daily lamb...

Commenting on Numbers 28:1-8

John Gill Reformed Baptist @doctorgill

And the Lord spake unto Moses,.... The number of the children of Israel being taken, and orders given to divide the land unto them, according to their numbers; it was thought proper by the Lord to renew, or to put in mind of, the laws concerning sacrifices which had been made, and which they were to observe when they came into the land of Canaan...