1 Corinthians 7:13-15

World English Bible

¹³ The woman who has an unbelieving husband, and he is content to live with her, let her not leave her husband. ¹⁴ For the unbelieving husband is sanctified in the wife, and the unbelieving wife is sanctified in the husband. Otherwise your children would be unclean, but now they are holy. ¹⁵ Yet if the unbeliever departs, let there be separation. The brother or the sister is not under bondage in such cases, but God has called us in peace.