1 Corinthians 7:15-17

21st Century King James Version

¹⁵ But if the unbelieving spouse depart, let him depart. A brother or a sister is not under bondage in such cases, for God hath called us to peace.

¹⁶ For how knowest thou, O wife, whether thou shalt save thy husband? Or how knowest thou, O man, whether thou shalt save thy wife?

¹⁷ But as God hath distributed to every man, as the Lord hath called every one, so let him walk. And so I ordain in all churches.