'Betrothed' in the Bible

And what man is there that hath betrothed a wife, and hath not taken her? let him go and return unto his house, lest he die in the battle, and another man take her.

If a damsel that is a virgin be betrothed unto an husband, and a man find her in the city, and lie with her;

But if a man find a betrothed damsel in the field, and the man force her, and lie with her: then the man only that lay with her shall die:

For he found her in the field, and the betrothed damsel cried, and there was none to save her.

If a man find a damsel that is a virgin, which is not betrothed, and lay hold on her, and lie with her, and they be found;