God said, “This is the sign of the covenant which I am making between Me and you and every living creature that is with you, for all future generations;
So David sent messengers to Ish-bosheth, Saul’s son, saying, “Give me my wife Michal, to whom I was betrothed for a hundred foreskins of the Philistines.”
But if a stranger resides with you and celebrates the Passover to the Lord, all of his males are to be circumcised, and then he shall come near to celebrate it; and he shall be like a native of the land. But no uncircumcised male may eat it.
And He gave him the covenant of circumcision; and so Abraham fathered Isaac, and circumcised him on the eighth day; and Isaac fathered Jacob, and Jacob, the twelve patriarchs.
and he received the sign of circumcision, a seal of the righteousness of the faith which he had while uncircumcised, so that he might be the father of all who believe without being circumcised, that righteousness might be credited to them,