Abrahamic religions as adherents of an Abrahamic religion, about 32% as adherents of other religions, and 16% as adherents of no organized religion. Christianity claims 33% of the world's population, Islam has 21%, Judaism has 0.2% and the Bahá'í Faith represents around 0.1%. It was suggested by Louis Massignon that the phrase "Abrahamic religion" means that all these religions come from one spiritual source. Paul the Apostle referred to Abraham as the "father of us all". There is a Quranic term, "millat Ibrahim", 'religion of Ibrahim', indicating that Islam sees itself as standing in a tradition of religious practice from Abraham. Jewish
Christianity in the Middle East most of them being adherents of various Protestant churches. Converts to Christianity from other religions such as Islam, Yezidism, Mandeanism, Yarsan, Zoroastrianism, Bahaism, Druze, and Judaism exist in relatively small numbers amongst the Kurdish, Turks, Turcoman, Iranian, Azeri, Circassian, Israelis, Kawliya, Yezidis, Mandeans and Shabaks. Middle Eastern Christians are relatively wealthy, well educated, and politically moderate, as they have today an active role in social, economic, sporting and political spheres in their societies in the Middle East. Christianity spread rapidly from Jerusalem along major trade routes to major settlements, finding its strongest growth among Hellenized Jews in places like Antioch