Numbers 18:17

17 Forsooth thou shalt not make the first engendered of an ox, and of sheep, and of goat, to be again-bought, for those be hallowed to the Lord; only thou shalt pour the blood of those upon the altar, and thou shalt burn the inner fatness into sweetest odour to the Lord. (But thou shalt not allow the first-born of an ox, or of a sheep, or of a goat, to be bought back, for they be holy to the Lord; thou must throw their blood against the altar, and thou shalt burn their inner fatness to make the sweetest aroma to the Lord.)

Numbers 18:17 Meaning and Commentary

Numbers 18:17

But the firstling of a cow, or the firstling of a sheep, or
the firstling of a goat, thou shalt not redeem
That is, shalt not take the redemption price for them, but the creatures themselves; which they, the priests, were to take for their own use:

they [are] holy;
separated to the Lord, and therefore not to be used in common by men, but were sacred to the Lord, or became the property of his priests; see ( Deuteronomy 15:19 ) ; how they were to be made use of follows:

thou shalt sprinkle their blood upon the altar;
for they were to be sacrificed, and their blood used as in other sacrifices:

and shalt burn their fat [for] an offering made by fire; for a sweet
savour unto the Lord;
as the fat of other sacrifices was, and particularly of the peace offerings, which were wholly eaten otherwise, ( Leviticus 7:31 ) .

Numbers 18:17 In-Context

15 Whatever thing cometh first forth of the womb of all flesh, which they offer to the Lord, whether it is of men, either of beasts, it shall be of thy right; so only that thou take price for the first begotten child of man, and that thou make each beast that is unclean to be bought again; (Whatever thing of all flesh that cometh forth first from the womb, whether it is of men, or of beasts, which they offer to the Lord, shall be thy right to have; so only that thou take payment in exchange, or as redemption, for the first-born of man, and that thou make each beast that is unclean to be bought back;)

16 whose again-buying shall be after one month, for five shekels of silver, by the weight of [the] saintuary (whose redemption shall be after one month, for five shekels of silver, by the measure of the sanctuary); a shekel hath twenty halfpence.

17 Forsooth thou shalt not make the first engendered of an ox, and of sheep, and of goat, to be again-bought, for those be hallowed to the Lord; only thou shalt pour the blood of those upon the altar, and thou shalt burn the inner fatness into sweetest odour to the Lord. (But thou shalt not allow the first-born of an ox, or of a sheep, or of a goat, to be bought back, for they be holy to the Lord; thou must throw their blood against the altar, and thou shalt burn their inner fatness to make the sweetest aroma to the Lord.)

18 Soothly the flesh shall fall into thine use, as the breast hallowed and the right shoulder, shall be thine. (But their flesh shall be for thy use, like the breast for the special gift, and the right shoulder, be for thee.)

19 I have given to thee, and to thy sons and thy daughters, by everlasting right, all the first fruits of the saintuary, which the sons of Israel offer to the Lord; it is (an) everlasting covenant of salt before the Lord, to thee, and to thy sons (with thee, and with thy sons).