Revealing mistake: During Bartleby's "Prepare to taste God's wrath" diatribe, you can clearly see the seam along the front of his shirt that he uses to tear his shirt open revealing his armour. This seam is not seen at any other point in the movie.
Revealing mistake: During the final battle with Bartleby, when he turns to face the church/group, we can see Loki lying dead on the ground with his legs spread. At this point Loki moves his foot to a more comfortable position.
Answer: Roman Catholic is the oldest of the Christian Churches, and the one from which all others (Eastern Orthodox and Protestant) have separated. Dogma is the core tenets of a given religion, the ideas that make up that religion and which can never be changed, because to do so would destroy the entire belief system (contrasted with doctrine, common beliefs and interpretations held by a church that can change over time). So Catholic dogma is the specific, basic beliefs of the Catholic Church, in this case, "God is infallible."
Phoenix
Yes, the Orthodox Church did separate, but you're false in that the Roman Catholic Church is the oldest of the Christian churches. Historically, the Greek Orthodox Church is the oldest.
The first Pentecost was Shavuot. The first Church was Assembled in the Wilderness. #HolyBartender.