Luke 2:23
(just as it is written in the law of the Lord, "Every firstborn male will be set apart to the Lord"),
Exodus 13:2
"Set apart to me every firstborn male -- the first offspring of every womb among the Israelites, whether human or animal; it is mine."
Numbers 3:13
because all the firstborn are mine. When I destroyed all the firstborn in the land of Egypt, I set apart for myself all the firstborn in Israel, both man and beast. They belong to me. I am the Lord."
Exodus 22:29
"Do not hold back offerings from your granaries or your vats. You must give me the firstborn of your sons.
Exodus 34:19
"Every firstborn of the womb belongs to me, even every firstborn of your cattle that is a male, whether ox or sheep.
Numbers 8:16-17
For they are entirely given to me from among the Israelites. I have taken them for myself instead of all who open the womb, the firstborn sons of all the Israelites.
Numbers 18:15
The firstborn of every womb which they present to the Lord, whether human or animal, will be yours. Nevertheless, the firstborn sons you must redeem, and the firstborn males of unclean animals you must redeem.
Exodus 13:12-15
then you must give over to the Lord the first offspring of every womb. Every firstling of a beast that you have -- the males will be the Lord's.