1 Corinthians 7:13-15

21st Century King James Version

¹³ And the woman who hath a husband who believeth not, and if he be pleased to dwell with her, let her not leave him.

¹⁴ For the unbelieving husband is sanctified by the wife, and the unbelieving wife is sanctified by the husband. Else your children would be unclean, but now they are holy.

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.