Islam has six major beliefs, and one of them is the belief in the divine books revealed by God to His Messengers. Islam’s divinely revealed book is called, The Holy Quran. It was orally revealed to Prophet Muhammad, peace be upon him, over the period of 23 years through angel Gabriel. Muslims believe that the Quran is the last holy book revealed to the last of the Prophets, and, after this, no sacred text or messenger will come. It is a continuation of and an end to the previously revealed divine holy books.