The interesting thing about religions as a whole is that the timespan is so big that you can really see how the backbone of the narrative stays the same while the fanbase and how they pick winners changes a lot, the Vatican state itself is a theocratic state created by an agreement between the pope and the Mussolini.

And if you wanna go back even further just remember that while Europe and christian countries were living in the dark ages the Islamic world was the one driving forward scientific knowledge and the exchange of ideas with the East. https://en.wikipedia.org/wiki/Islamic_Golden_Age