Numbers 18:14-16

New American Standard Bible

^14 (A)Everything banned from secular use in Israel shall be yours. ^15 [a](B)Every firstborn of the womb of all flesh, whether human or animal, which they offer to the Lord, shall be yours; however you must redeem the human firstborn, and the firstborn of unclean animals you shall redeem. ¹⁶ As to ^[b]their redemption price, from a month old you shall redeem them, by your assessment, five ^[c]shekels in silver by the ^[d]shekel of the sanctuary, which is twenty gerahs.