Exodus 13:12

And thou madest pass over all bursting open the womb, to Jehovah; and every one bursting forth young of the quadruped which shall be to thee; the males are to Jehovah.

Numbers 18:15

Every thing cleaving the womb for all flesh, which they shall bring to Jehovah, in man or in cattle, shall be to thee: but redeeming, thou shalt redeem the first-born of man, and the firstborn of unclean cattle thou shalt redeem.

Exodus 34:19

All opening the womb is to me: all thy cattle, the male, the firstling of the ox or sheep.

Leviticus 27:26

But the first-born which shall be first to Jehovah among the cattle, a man shall not consecrate it; if an ox, if a sheep, it is to Jehovah.

Exodus 13:2

Consecrate to me every first-born bursting open every womb among the sons of Israel, of man and of cattle: it is to me.

Exodus 22:29

Thy fulness and thy tears thou shalt not delay: the first-born of thy sons thou shalt give to me.

Deuteronomy 15:19

All the first-born that shall be brought forth among thy cattle and among thy sheep, the male thou shalt consecrate to Jehovah thy God: thou shalt not work with the first-born of thy bullock, and thou shalt not shear first-born of thy sheep.

Ezekiel 44:30

And the first of all the first-fruits of all, and every oblation of all from all your oblations, shall be for the priests: and the first of your grouts ye shall give to the priest to cause blessing to rest upon thy house.

Numbers 3:12

And I, behold, I took the Levites from the midst of the sons of Israel, instead of all the first-born cleaving the womb from the sons of Israel: and the Levites were to me.

Numbers 8:17

For to me all the first-born among the sons of Israel among man and among cattle: in the day I struck every first-born in the land of Egypt I consecrated them to me.

Luke 2:23

(As has been written in the law of the Lord, That every male openingthe womb shall be called holy to the Lord;)

Treasury of Scripture Knowledge

Summary

That thou shalt set apart unto the LORD all that openeth the matrix, and every firstling that cometh of a beast which thou hast; the males shall be the LORD'S.

Bible References

Thou shalt

Exodus 13:2
Consecrate to me every first-born bursting open every womb among the sons of Israel, of man and of cattle: it is to me.
Exodus 22:29
Thy fulness and thy tears thou shalt not delay: the first-born of thy sons thou shalt give to me.
Exodus 34:19
All opening the womb is to me: all thy cattle, the male, the firstling of the ox or sheep.
Leviticus 27:26
But the first-born which shall be first to Jehovah among the cattle, a man shall not consecrate it; if an ox, if a sheep, it is to Jehovah.
Numbers 8:17
For to me all the first-born among the sons of Israel among man and among cattle: in the day I struck every first-born in the land of Egypt I consecrated them to me.
Numbers 18:15
Every thing cleaving the womb for all flesh, which they shall bring to Jehovah, in man or in cattle, shall be to thee: but redeeming, thou shalt redeem the first-born of man, and the firstborn of unclean cattle thou shalt redeem.
Deuteronomy 15:19
All the first-born that shall be brought forth among thy cattle and among thy sheep, the male thou shalt consecrate to Jehovah thy God: thou shalt not work with the first-born of thy bullock, and thou shalt not shear first-born of thy sheep.
Ezekiel 44:30
And the first of all the first-fruits of all, and every oblation of all from all your oblations, shall be for the priests: and the first of your grouts ye shall give to the priest to cause blessing to rest upon thy house.

Openeth

Exodus 34:19
All opening the womb is to me: all thy cattle, the male, the firstling of the ox or sheep.
Numbers 3:12
And I, behold, I took the Levites from the midst of the sons of Israel, instead of all the first-born cleaving the womb from the sons of Israel: and the Levites were to me.
Numbers 18:15
Every thing cleaving the womb for all flesh, which they shall bring to Jehovah, in man or in cattle, shall be to thee: but redeeming, thou shalt redeem the first-born of man, and the firstborn of unclean cattle thou shalt redeem.