Exodus 13:11-13

Revised Standard Version Catholic Edition

The Consecration of the Firstborn

¹¹ “And when the Lord brings you into the land of the Canaanites, as he swore to you and your fathers, and shall give it to you, ¹² you shall set apart to the Lord all that first opens the womb. All the firstlings of your cattle that are males shall be the Lord’s. ¹³ Every firstling of an ass you shall redeem with a lamb, or if you will not redeem it you shall break its neck. Every first-born of man among your sons you shall redeem.