1 Corinthians 7:15-20

15But if the unbeliever leaves, let it be so. The brother or the sister is not bound in such circumstances; God has called us to live in peace.

16How do you know, wife, whether you will save your husband? Or, how do you know, husband, whether you will save your wife?

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.

20Each person should remain in the situation they were in when God called them.