A Christadelphian Video: Description: Christ will return and build a temple at Jerusalem. However, a popular view in the world, is that Christ will do what the scripture says the antichrist will do. The papacy denies that Christ came in the same fleshly nature as us, as they believe in the immaculate conception. This belief identifies the pope as the antichrist for he claims to be Christ. His name in Greek adds up to 666.