12 And to the rest I speak -- not the Lord -- if any brother has a wife unbelieving, and she is pleased to dwell with him, let him not send her away;13 and a woman who has a husband unbelieving, and he is pleased to dwell with her, let her not send him away;14 for the unbelieving husband has been sanctified in the wife, and the unbelieving wife has been sanctified in the husband; otherwise your children are unclean, but now they are holy.