Genesis 21:4
When his son Isaac was eight days old, Abraham circumcised him, as God had commanded him.
Acts 7:8
                            Then He gave him the covenant of circumcision. After this, he fathered Isaac and circumcised
Genesis 17:10-12
This is My covenant, which you are to keep, between Me and you and your offspring after you: Every one of your males must be circumcised.
Exodus 12:48
                            If a foreigner resides with you and wants to celebrate the Lord’s Passover, every male in his household must be circumcised, and then he may participate;
Leviticus 12:3
                            The flesh of his foreskin
Deuteronomy 12:32
                            
Luke 1:6
                            Both were righteous in God’s sight,
Luke 1:59
                            When they came to circumcise the child on the eighth day,
Luke 2:21
                            When the eight days were completed for His circumcision,
John 7:22-23
                            
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