The thief does not care for the well-being of those he victimizes. He cares for himself and only himself. He hurts and has no trouble hurting others.
The soul that sins shall bear his iniquity. How does a man bear his iniquity? The answer is quite simple: by suffering the consequences of those sins.
There is one murder that far surpasses every other murder ever committed. That particular murder occurred when Jesus Christ was crucified.
