Thousands of gods with their corresponding religion have been and are still being created by humans, the correct one is the one that will be created by AI for the only reason to free up bandwidth: "Here is your God, the best God ever, complain to (pronoun), not me."
The only way for this God and its religion not to be corrupted by humans is if the corresponding institutions were disallowed: no churches, hierarchies, humans interpreting the "Will of God", etc.
On a side note: humans created gods, and then gods created humans - classic chicken and egg. The only constant is the creative process, we are just good at fantasy.