Luke 2:23

(as it is written in the Law of the Lord, “Every firstborn male that opens the womb shall be called holy to the Lord”),

Exodus 13:2

Sanctify to Me every firstborn, the first offspring of every womb among the sons of Israel, both of man and beast; it belongs to Me.”

Numbers 3:13

For all the firstborn are Mine; on the day that I struck down all the firstborn in the land of Egypt, I sanctified to Myself all the firstborn in Israel, from man to beast. They shall be Mine; I am the Lord.”

Exodus 22:29

You shall not delay the offering from your harvest and your vintage. The firstborn of your sons you shall give to Me.

Exodus 34:19

The first offspring from every womb belongs to Me, and all your male livestock, the first offspring from cattle and sheep.

Numbers 8:16-17

for they are wholly given to Me from among the sons of Israel. I have taken them for Myself instead of every first issue of the womb, the firstborn of all the sons of Israel.

Numbers 18:15

Every first issue of the womb of all flesh, whether man or animal, which they offer to the Lord, shall be yours; nevertheless the firstborn of man you shall surely redeem, and the firstborn of unclean animals you shall redeem.

Exodus 13:12-15

you shall devote to the Lord the first offspring of every womb, and the first offspring of every beast that you own; the males belong to the Lord.

Treasury of Scripture Knowledge

Summary

(As it is written in the law of the Lord, Every male that openeth the womb shall be called holy to the Lord;)

General references

Bible References

Every

Exodus 13:2
Sanctify to Me every firstborn, the first offspring of every womb among the sons of Israel, both of man and beast; it belongs to Me.”
Exodus 22:29
You shall not delay the offering from your harvest and your vintage. The firstborn of your sons you shall give to Me.
Exodus 34:19
The first offspring from every womb belongs to Me, and all your male livestock, the first offspring from cattle and sheep.
Numbers 3:13
For all the firstborn are Mine; on the day that I struck down all the firstborn in the land of Egypt, I sanctified to Myself all the firstborn in Israel, from man to beast. They shall be Mine; I am the Lord.”
Numbers 8:16
for they are wholly given to Me from among the sons of Israel. I have taken them for Myself instead of every first issue of the womb, the firstborn of all the sons of Israel.
Numbers 18:15
Every first issue of the womb of all flesh, whether man or animal, which they offer to the Lord, shall be yours; nevertheless the firstborn of man you shall surely redeem, and the firstborn of unclean animals you shall redeem.

General references

Leviticus 12:4
Then she shall remain in the blood of her purification for thirty-three days; she shall not touch any consecrated thing, nor enter the sanctuary until the days of her purification are completed.