12 And the child of eight days old shall be circumcised among you. Every male throughout your generations, including the home born servant, and him who is bought with money from any stranger, not of thy seed.
Genesis 17:12 Cross References - Thomson
Genesis 17:23
23 Abraham took his son Ismael and all the servants born in his family and all those who were bought with money, even every male of the men in Abraham's family and circumcised their foreskins that very day, as God had ordered him.
Genesis 21:4
4 And Abraham circumcised Isaak on the eighth day, as God had commanded him.
Exodus 12:48-49
48 And if any proselyte come to you to keep the passover to the Lord, thou shalt circumcise all his males and then he may come and keep it, and he shall be as a native of the land. No uncircumcised person shall eat of it.
49 There shall be one law for the home born and for the proselyte who shall come among you.
Leviticus 12:3
3 And on the eighth day she shall circumcise the flesh of his foreskin,
Luke 1:59
59 And on the eighth day they came to circumcise the child, and called him Zacharias, after the name of his father.
Luke 2:21
21 Now when eight days were accomplished, at circumcising the child, he was named Jesus, the name which the angel had given him before he was conceived.
John 7:22-23
22 Moses gave you the law of circumcision [not that it is from Moses, but from the patriarchs,] and you circumcise a man on a sabbath.
23 If a person receiveth circumcision on a sabbath, that the law of Moses may not be broken, are you angry with me because on a sabbath I cured a man whose whole body was diseased.
Acts 7:8
8 Then he gave him the covenant of circumcision. So Abraham begat Isaak, and circumcised him on the eighth day, and Isaak begat Jacob; and Jacob, the twelve patriarchs.
Romans 2:28
28 For he is not a Jew, who is one outwardly; nor is that circumcision, which is barely in the flesh:
Philippians 3:5
5 circumcision performed on the eighth day; a descent from Israel; of the tribe of Benjamin; a Hebrew of Hebrews; with respect to the law, a Pharisee;