Be circumcised to the Lord, and take away the foreskins of your hearts, ye men of Juda and ye inhabitants of Jerusalem: lest my indignation come forth like fire and burn, and there be none that can quench it: because of the wickedness of your thoughts.
The Lord thy God will circumcise thy heart, and the heart of thy seed: that then mayst love the Lord thy God with all thy heart and with all thy soul, that thou mayst live.
And shall not that which by nature is uncircumcision, if it fulfil the law, judge thee, who by the letter and circumcision art a transgressor of the law?