1 Corinthians 7:12-14

Christian Standard Bible

¹² But I (not the Lord) say to the rest: If any brother^(A) has an unbelieving wife and she is willing to live with him, he must not divorce her. ¹³ Also, if any woman has an unbelieving husband and he is willing to live with her, she must not divorce her husband. ¹⁴ For the unbelieving husband is made holy^(B) by the wife, and the unbelieving wife is made holy by the husband.^[a] Otherwise your children would be unclean, but as it is they are holy.