Numbers 18:16-18

New English Translation

¹⁶ And those that must be redeemed you are to redeem when they are a month old, according to your estimation, for five shekels of silver according to the sanctuary shekel (which is twenty gerahs). ¹⁷ But you must not redeem the firstborn of a cow or a sheep or a goat; they are holy. You must splash^[a] their blood on the altar and burn their fat for an offering made by fire for a pleasing aroma to the Lord. ¹⁸ And their meat will be yours, just as the breast and the right hip of the raised offering is yours.