1 Corinthians 7:17-19

Concerning Change of Status 17Nevertheless, each person should live as a believer in whatever situation the Lord has assigned to them, just as God has called them. This is the rule I lay down in all the churches. 18Was a man already circumcised when he was called? He should not become uncircumcised. Was a man uncircumcised when he was called? He should not be circumcised. 19Circumcision is nothing and uncircumcision is nothing. Keeping God’s commands is what counts.