1 Corinthians 7:11-13

Revised Standard Version Catholic Edition

¹¹ (but if she does, let her remain single or else be reconciled to her husband)—and that the husband should not divorce his wife.

¹² To the rest I say, not the Lord, that if any brother has a wife who is an unbeliever, and she consents to live with him, he should not divorce her. ¹³ If any woman has a husband who is an unbeliever, and he consents to live with her, she should not divorce him.