[If the situation was reversed, he wouldn't think that he'd deserve forgiveness, either. Forgiving other people can be much simpler than forgiving yourself.]
Are you okay now? You're not hiding in a dark apartment somewhere and letting an injury fester because you think you deserve it, are you? [His tone implies that he's going to be forced to do something about it if that's the case. What that something would be is anyone's guess since he's not in a hurry to leave his own apartment.]