Humans aren't capable of one hundredth of the evil a shitbag demon like you is!
Evil...is AN ABSTRACT! It's a human construct! But true to his irresponsible nature, man won't own up to being its engineer, so he blames his dark deeds on my ilk! But it's not enough to shadow his own existence: he turned Hell into a suffering pit! And why?! Because it is beyond your ability to simply make personal recompense for the sins you commit. No, you chose rather to create a psychodrama and dwell in a false belief that God could never forgive your grievous offenses! So you bring your guilt and your inner decay with you to Hell, where the hoarded imaginations of so many gluttons-for-punishment gave birth to the sickness that has infected the abyss since the first one of your kind arrived there, begging to be punished! And in doing so, they've transformed the cold and the solitude to pain and misery! I've spent eons privy to the flames, inhaling the decay, hearing the wail of the damned! I know what effect such horrors have on the delicate psyche of an ANGELIC BEING!
I'd rather not exist than go back to that...