Verse 3. - A burnt offering, or a sacrifice, i.e., a whole burnt offering, or a slain offering. There should be a comma after the word "sacrifice." In performing a vow, or in a free-will offering, or in your solemn feasts. The burnt offering, or slain offering, might be offered in either of these three ways, in addition to the more ordinary sacrifices which do not come into question here.

15:1-21 Full instructions are given about the meat-offerings and drink-offerings. The beginning of this law is very encouraging, When ye come into the land of your habitation which I give unto you. This was a plain intimation that God would secure the promised land to their seed. It was requisite, since the sacrifices of acknowledgment were intended as the food of God's table, that there should be a constant supply of bread, oil, and wine, whatever the flesh-meat was. And the intent of this law is to direct the proportions of the meat-offering and drink-offering. Natives and strangers are placed on a level in this as in other like matters. It was a happy forewarning of the calling of the Gentiles, and of their admission into the church. If the law made so little difference between Jew and Gentile, much less would the gospel, which broke down the partition-wall, and reconciled both to God.And will make an offering by fire unto the Lord, a burnt offering,.... The first of these respects such offerings by fire, which were not wholly burnt, but part of them were eaten by the priests, Deuteronomy 18:1; and the latter such as were wholly burnt, unless the latter can be thought to be only an explanation of the former:

or a sacrifice in performing a vow, or in a freewill offering; these were peace offerings, some of which were for thanksgiving, and others were either a vow or a freewill offering, as here: see Leviticus 7:11,

or in your solemn feasts; as the passover, pentecost, &c. of which, and the offerings in them, see Leviticus 23:4,

to make a sweet savour unto the Lord; for acceptance with him:

of the herd or of the flock; a bullock of the one, a lamb or kid of the goats of the other; fowls are not mentioned, because burnt offerings of them required no drink offerings (f).

(f) Maimon. Maaseh Hakorbanot, c. 2. sect. 2.