This is cool!
It's an old video, about 15 years old and about an hour long, but it's ideas about the origin of our ideas about the Gods is fascinating and first rate. Agreeing, naturally, with Epicurus that the belief in the Gods is innate but is composed of mechanisms the brain evolved for other purposes.
Enjoy!
Why We Believe in Gods - Andy Thomson - American Atheists 09 (youtube.com)