1 Corinthians 7:10-12

Revised Standard Version

¹⁰ To the married I give charge, not I but the Lord, that the wife should not separate from her husband 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.