Which Version Of Christianity Is The Correct One?

[Confused Ape]

The Apostle's Creed would be a good place to start.

Can you explain why for the purpose of this topic?

Apostle's Creed

The Apostles' Creed (Latin: Symbolum Apostolorum or Symbolum Apostolicum), sometimes titled Symbol of the Apostles, is an early statement of Christian belief, a creed or "symbol".[1] It is widely used by a number of Christian denominations for both liturgical and catechetical purposes, most visibly by liturgical Churches of Western tradition, including the Roman Catholic Church, Lutheranism, Anglicanism, and Western Orthodoxy. It is also used by Presbyterians, Methodists, and Congregationalists.

This isn't very helpful when there are views like the following - Is Roman Catholicism and Christianity the same thing?

No, Roman Catholicism and Christianity are not the same thing.

So, even though Roman Catholicism claims to be Christian and that it is the one true church, it violates the essentials of the Christian faith. It goes beyond what is written in God's word (1 Cor. 4:6). It denies the sole and true sovereignty of the living God by promoting prayer to and the worship of Mary. Also, it denies justification by faith alone in Christ alone. It is not a Christian church.