Divorce: Not Allowed to Those Who Falsely Accused Their Wives
Source: TTT
Deuteronomy 22:18, 19
Then the elders of that city shall take the man and punish him. / They are also to fine him a hundred shekels of silver and give them to the young woman’s father, because this man has given a virgin of Israel a bad name. And she shall remain his wife; he must not divorce her as long as he lives.