7:13And the woman which hath an husband that believeth not, and if he be pleased to dwell with her, let her not leave him.

7:14For the unbelieving husband is sanctified by the wife, and the unbelieving wife is sanctified by the husband: else were your children unclean; but now are they holy.

7:16For what knowest thou, O wife, whether thou shalt save thy husband? or how knowest thou, O man, whether thou shalt save thy wife?