english: The history of Christianity, the internal history of Christianity, is largely the history of people killing each other because they believed the wrong thing, and it's also involved in struggles with other religions, obviously starting in the Middle Ages, a struggle with Islam, in which, again, it was the infidelity, the fact that they didn't believe the right things, that seemed so offensive to the Christian world.
non_english: Interna istorija hrišćanstva je većinom istorija ljudi koji su ubijali jedni druge jer su verovali u pogrešne stvari, i takođe je uključena u borbe sa ostalim religijama, očigledno počevši od Srednjeg veka, borba sa Islamom, u kojem je, ponovo, nevera, činjenica da nisu verovali u prave stvari, to je delovalo veoma uvredljivo za hrišćanski svet.