Religion: The predominant religion in the Arabic culture is Islam. Those who practice Islam are known as Muslims. The doctrine of Islam comes from the holy book the Quran. This image defines the five pillars of Islam.
Islam - Tawhid, meaning "doctrine of Oneness" (of God); also transliterated as Tawheed and Tauheed), is the concept of monotheism in Islam. It is the religion's most fundamental concept and holds that God (Allah) is One (Wāḥid) and Unique (āḥad).