Deuteronomy 22:19

22:19 They will fine him one hundred shekels of silver and give them to the young woman’s father, for the man who made the accusation ruined the reputation of an Israelite virgin. She will then become his wife and he may never divorce her as long as he lives.

Deuteronomy 22:29

22:29 The man who has raped her must pay her father fifty shekels of silver and she must become his wife because he has violated her; he may never divorce her as long as he lives.