Bamidbar 18:16-18

Orthodox Jewish Bible

¹⁶ And those that are to be redeemed from a month old shalt thou redeem, according to thine evaluation, for the five silver shekelim, according to the shekel HaKodesh, which is twenty gerah.

¹⁷ But the bechor of a cow, or the bechor of a sheep, or the bechor of a goat, thou shalt not redeem; they are kodesh; thou shalt sprinkle their dahm upon the Mizbe’ach, and shalt burn their fat for an offering made by eish, for a re’ach nichoach unto Hashem.

¹⁸ And the basar of them shall be thine, like the breast of the tenufah and like the right thigh are thine.