
I think religion factors heavily into whether or not somebody “gets” The Exorcist. I feel like it might not work as well on those who didn’t grow up in a Christian environment.
The religious aspects of my upbringing were really weird. I never went to “church”, per say, but I went to bible study every Tuesday night for years. In hindsight, it was mainly a way for my parents to get me out of the house so they could more easily do drugs and whatnot. Haha. In my youth I was mostly terrified of the representation of God that was presented to me. It was literally just “Follow these rules or burn in a fiery Hell for all eternity.” Religion, as it was presented to me, left me horrified for much of my childhood. I think that’s part of why The Exorcist gets me, personally.