Just outside the city of Mecca in Saudi Arabia lies one of Islam's most
important historical sites — a cave where, according to tradition, the
Prophet Muhammad spent time in seclusion, contemplation and
self-reflection.
It was here, inside Hira Cave located near the top of a steep hill called Noor Mountain, where Muslims believe God revealed to the prophet the first verses of the Quran through the angel Jebril, or Gabriel as he is named in English.