Leviticus 12:3
3 And on the weighth day the flesh of his foreskin shall be circumcised.
Luke 1:59
59 And ton the eighth day they came to circumcise the child. And they would have called him Zechariah after his father,
Luke 2:21
21 And pat the end of eight days, when he was circumcised, qhe was called Jesus, the name given by the angel before he was conceived in the womb.
Philippians 3:5
5 tcircumcised on the eighth day, uof the people of Israel, vof the tribe of Benjamin, ua Hebrew of Hebrews; as to the law, wa Pharisee;