Pyrrho, while I see where you're coming from and I kinda agree with you I can't help but notice people oversimplify the question of evil as it isn't as simple as "there's evil, therefore no god" - It needs a deeper philosophical debate answering questions like "what is evil?" and "is there free will?"
Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you