Millions of Muslims to begin hajj pilgrimage to Mecca
Muslims visit holy sites in Saudi Arabia such as Noor Mountain ahead of the journey into the holy city
Muslims awaiting the start of the annual hajj pilgrimage have climbed a historic mountaintop looking over the holy city of Mecca, taking in its modern sights from a place revered in Islamic history.
The Qur'an holds that the Prophet Muhammad heard his first revelation from God while atop Noor Mountain.
On Friday, the faithful visited Hiraa cave, believed to be where the Prophet prayed and received the divine inspiration to preach and spread Islam.
The journey up Noor Mountain isn't easy, though children played on the stone steps ascending its side, the rooftops of modern Mecca visible below.
Once at the top, worshippers stopped to pose for photographs at the cave's mouth.
Others prayed facing down to Mecca's Grand Mosque, home to the cube-shaped Kaaba shrine that all of Islam's 1.6 billion followers pray toward five times a day.
The tip of the Mecca Royal Clock Tower Hotel could be seen rising above the rolling mountains surrounding the city.
On Saturday, more than two million worshippers are expected to begin the hajj pilgrimage in Mecca, an act of faith required of all able-bodied Muslims once in their life.
