Death is not a reasonable punishment for someone stealing or vandalizing property.
I disagree! A home burglar steals more than property, it takes away a sense (maybe a false sense) of security in your own home.
A few years ago I came home to find the front door kicked in and lots of property missing. That was bad enough, but the deputies that investigated the burglary warned us that, having seen what they did not have time or tools to steal, there was a pretty good chance the thieves would return.
I am generally home and have a completely unpredictable schedule, when I leave, I may be gone 10 minutes or all day. Our vehicles are garaged behind a door with no windows and I often don't answer the door if I don't recognize the person knocking. The thieves may have watched me leave but there is no way they could know how long I would be gone. It was their lucky day (and mine as well) because I have absolutely no doubt that I would have killed them if they had kicked that door in an hour before they did.
I have no compassion for a smoker who dies of cancer, for a drunk driver that dies in a crash, for a drug user who overdoses or for a thief who is killed while stealing from someone. If you choose to engage in that type of behavior, you deserve what you get.