1 Corinthians 7:17-19

American Standard Version

¹⁷ Only, as the Lord hath distributed to each man, as God hath called each, so let him walk. And so ordain I in all the churches. ¹⁸ Was any man called being circumcised? let him not become uncircumcised. Hath any been called in uncircumcision? let him not be circumcised. ¹⁹ Circumcision is nothing, and uncircumcision is nothing; but the keeping of the commandments of God.