I think some atheists exaggerate when demanding evidence. Asking for physical evidence for a supernatural creator that exists outside time and space seems ridiculous and unreasonable to me, so I'll be happy with a coherent, logically consistent deductive argument that leads me to conclude a god needs to exist (either to explain, justify or fill in something that is completely and forever empty)
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