Bible Verses About Virgin: Betrothal of, a quasi marriage

"If a girl who is a virgin is engaged to a man, and another man comes upon her in the town and has sexual relations with her;

you are to bring them both out to the gate of the city and stone them to death - the girl because she didn't cry out for help, there in the city, and the man because he has humiliated his neighbor's wife. In this way you will put an end to such wickedness among you.