John 7:22

Moses has given you circumcision (not that it is from Moses, but from the fathers), and ye circumcise a man on a Sabbath.

Leviticus 12:3

And in the eighth day the flesh of his foreskin shall be circumcised.

Genesis 17:10-14

This is my covenant, which ye shall keep, between me and you and thy seed after thee: every male among you shall be circumcised.

Romans 4:9-11

Is this blessedness therefore upon men of circumcision, or also upon men of uncircumcision? For we say, Faith was reckoned to Abraham for righteousness.

Galatians 3:17

And I say this, a covenant previously confirmed by God in Christ, the law, which happened four hundred and thirty years after, does not annul in order to make the promise useless.

Treasury of Scripture Knowledge

Summary

John 7:22

Moses therefore gave unto you circumcision; (not because it is of Moses, but of the fathers;) and ye on the sabbath day circumcise a man.

Circumcision

General references

Genesis 21:4

Leviticus 12:3

John 9:14

Bible References

Circumcision

This is my covenant, which ye shall keep, between me and you and thy seed after thee: every male among you shall be circumcised.

And in the eighth day the flesh of his foreskin shall be circumcised.

Is this blessedness therefore upon men of circumcision, or also upon men of uncircumcision? For we say, Faith was reckoned to Abraham for righteousness.

And I say this, a covenant previously confirmed by God in Christ, the law, which happened four hundred and thirty years after, does not annul in order to make the promise useless.

General references

And Abraham circumcised his son Isaac when he was eight days old, as God had commanded him.

And in the eighth day the flesh of his foreskin shall be circumcised.

Now it was a Sabbath when Jesus made the clay and opened his eyes.