He doesn't answer; he's not going to give him any more shit for it (he's been through enough), but it's not going to tell him that it's fine, either (it isn't). It is what it is, and while it is not Tim's fault, because being assaulted is never the fault of anyone besides the person doing the assaulting, there is a difference between the girl he traded places with and someone who wants to be a crime fighter. These are the risks. The judgment is just as brutal and unfair.

Bruce rises, leaves him, and goes about doing something else - silently. He won't wake him up at any point. Tim needs the rest.