One of the most eye opening documentaries I've ever seen on religion is Zeitgeist and the follow up Zeitgeist Addendum. I am an agnostic myself, I see you don’t have a Steemit Profile Picture I made a contest post on the bottom it will teach you, then after you make yours feel free to enter the contest to create mine. https://steemit.com/contest/@isteemithard/design-isteemithard-a-profile-picture-avatar-contest-15-winner-of-14