Exodus 13:12
you are to dedicate to the LORD everything that first opens the womb. All the firstborn males of your livestock belong to the LORD.
Numbers 18:15
Everything that opens the womb, any living thing that they bring to the LORD whether from human beings or animals are for you. Just be sure that you redeem the firstborn of people and the firstborn of unclean animals.
Exodus 34:19
"Everything firstborn belongs to me: all the males of your herds, the firstborn of both cattle and sheep.
Leviticus 27:26
"No person is to consecrate the firstborn, because the firstborn of the animals already belongs to the LORD. Whether ox or goat, it belongs to the LORD.
Exodus 13:2
"Consecrate to me every firstborn male. Whatever is the first to open the womb among the Israelis, both of humans and of animals, belongs to me."
Exodus 22:29
"You are not to hold back the fullness of your harvest and the outflow of your wine presses. You are to give to me the firstborn of your sons.
Deuteronomy 15:19
"Set apart for the LORD your God every firstborn male among your herd and flock. You must not put the firstborn of your ox to work or shear the firstborn of your flock.
Ezekiel 44:30
The first portion of all the first fruits of every kind and every offering of any kind is to be for the priests. You are to give the priest the first portion of your grain. As a result a blessing will rest on your household.
Numbers 3:12
"I'm taking the descendants of Levi for myself from among the Israelis in place of every first-born who opens the womb. The descendants of Levi belong to me
Numbers 8:17
since every firstborn of Israel belongs to me, from human beings to livestock. On the same day that I destroyed all the firstborn in the land of Egypt, I consecrated them to myself,
Luke 2:23
as it is written in the Law of the Lord, "Every firstborn son is to be designated as holy to the Lord."