She’s stupid. But the story will probably make her out to be right in the long run.
Repenting and making amends is cool, but first a person has to WANT to do so; he doesn’t.
He came to try to force them to keep him safe, offering nothing except the threat of violence towards a man he captured if they did not comply.
He didn’t even say to take him in and work together.
All he wanted was safety, and he offered to give nothing for that safety.