"Hey all you deities making up the pantheon of human religious thought, being so all-knowing and all, why didn't y'all do a better job of telling us what you wanted? I mean, you let us develop thousands of religions and sacred texts that completely muddied the waters and in some cases, some of you allowed hundreds of translations of your sacred texts over thousands of years that were progressively tainted with various interpretations. Did you simply want truth to be a very select club into which only a chosen few were allowed membership, while being perfectly happy to cut loose the majority of your sentient creation?"
"Yeah, that's what I thought. You're all just a figment of human imagination."