Deuteronomy 22:14

22:14 accusing her of impropriety and defaming her reputation by saying, “I married this woman but when I had sexual relations with her I discovered she was not a virgin!”

Deuteronomy 22:22

22:22 If a man is caught having sexual relations with a married woman both the man who had relations with the woman and the woman herself must die; in this way you will purge evil from Israel.