There is only one religion, though there are a hundred versions of it.
George Bernard Shaw, Plays Pleasant and Unpleasant, Vol. II, preface (1898)
Christianity is the world’s biggest religion, with just over 2 billion followers worldwide. Christianity is a monotheistic religion centered on the life and teachings of Jesus Christ. Adherents are spread widely across the globe. After the Holy See (Vatican City), the countries with the largest rates of Christians are Malta, followed by several South American territories. (Information sources: BBC website and Wikipedia)
