Define good and bad. Who is to say what is good or bad? We all see things differently. Your falsehood might be someone else's reality, or vice-versa. It's not one-size-fits-all.
Raping, torturing and murdering a child is good in whose world? Purposely driving a car into a crowd with the intent to kill and actually killing/maiming some folks is a good for whom? Blowing up a home in which people you hate live is a plus and you get a gold star for it? Thank you for your reply Wakko and Happy Wednesday to thee. We disagree obviously. So what?
Some extremists see raping, torturing, and murdering as honoring their god, though I disagree, but I believe I've established that good and evil are in the eye of the beholder.
Benedict Arnold 