12 And if a woman put away her husband and shall marry another, she commits adultery.
Mark 10:12 Cross References - Darby
1 Corinthians 7:11
11 (but if also she shall have been separated, let her remain unmarried, or be reconciled to her husband;) and let not husband leave wife.
1 Corinthians 7:13
13 And a woman who has an unbelieving husband, and he consents to dwell with her, let her not leave [her] husband.