15:19-23 Here is a direction what to do with the firstlings. We are not now limited as the Israelites were; we make no difference between a first calf, or lamb, and the rest. Let us then look to the gospel meaning of this law, devoting ourselves and the first of our time and strength to God; and using all our comforts and enjoyments to his praise, and under the direction of his law, as we have them all by his gift.Thou shalt eat it within thy gates,.... Though it might not be sacrificed, nor eaten as an eucharistic feast at Jerusalem, it might be eaten as common food in their own houses:

the unclean and the clean person shall eat it alike; such as were ceremonially unclean, by the touch of a dead body or the like, might partake of it with those that were clean, no difference was to be made:

as the roebuck and as the hart; which were clean creatures, and used for food, though not for sacrifice; see Deuteronomy 12:15.