1 Corinthians 7:12-14

New American Standard Bible

¹² But to the rest ^(A)I say, not the Lord, that if any brother has an unbelieving wife, and she consents to live with him, he must not ^[a]divorce her. ¹³ And ^[b]if any woman has an unbelieving husband, and he consents to live with her, she must not ^[c]divorce her husband. ¹⁴ For the unbelieving husband is sanctified through his wife, and the unbelieving wife is sanctified through ^[d]her believing husband; for otherwise your children are unclean, but now they are ^(B)holy.