Luke 2:23

as it hath been written in the Law of the Lord, -- 'Every male opening a womb shall be called holy to the Lord,'

Exodus 13:2

Sanctify to Me every first-born, opening any womb among the sons of Israel, among man and among beast; it is Mine.'

Numbers 3:13

for Mine is every first-born, in the day of My smiting every first-born in the land of Egypt I have sanctified to Myself every first-born in Israel, from man unto beast; Mine they are; I am Jehovah.'

Exodus 22:29

'Thy fulness and thy liquids thou dost not delay; the first-born of thy sons thou dost give to Me;

Exodus 34:19

All opening a womb are Mine, and every firstling of thy cattle born a male, ox or sheep;

Numbers 8:16-17

For they are certainly given to Me out of the midst of the sons of Israel, instead of him who openeth any womb -- the first-born of all -- from the sons of Israel I have taken them to Myself;

Numbers 18:15

every one opening a womb of all flesh which they bring near to Jehovah, among man and among beast, is thine; only, thou dost certainly ransom the first-born of man, and the firstling of the unclean beast thou dost ransom.

Exodus 13:12-15

that thou hast caused every one opening a womb to pass over to Jehovah, and every firstling -- the increase of beasts which thou hast: the males are Jehovah's.

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 first-born, opening any womb among the sons of Israel, among man and among beast; it is Mine.'
Exodus 22:29
'Thy fulness and thy liquids thou dost not delay; the first-born of thy sons thou dost give to Me;
Exodus 34:19
All opening a womb are Mine, and every firstling of thy cattle born a male, ox or sheep;
Numbers 3:13
for Mine is every first-born, in the day of My smiting every first-born in the land of Egypt I have sanctified to Myself every first-born in Israel, from man unto beast; Mine they are; I am Jehovah.'
Numbers 8:16
For they are certainly given to Me out of the midst of the sons of Israel, instead of him who openeth any womb -- the first-born of all -- from the sons of Israel I have taken them to Myself;
Numbers 18:15
every one opening a womb of all flesh which they bring near to Jehovah, among man and among beast, is thine; only, thou dost certainly ransom the first-born of man, and the firstling of the unclean beast thou dost ransom.

General references

Leviticus 12:4
and thirty and three days she doth abide in the blood of her cleansing; against any holy thing she doth not come, and unto the sanctuary she doth not go in, till the fulness of the days of her cleansing.