The Cave of Hira is a small cave located on the mountain of Jabal al-Nour near Mecca, Saudi Arabia. It is significant in Islamic history as the place where the Prophet Muhammad received his first revelation from the angel Gabriel. This event marked the beginning of the Quran and the foundation of Islam. The cave is about 3 kilometers from Mecca and is a popular pilgrimage site for Muslims. Visitors often hike to the cave to reflect on its historical importance and to connect with the spiritual legacy of Muhammad. The cave is a symbol of faith and devotion for many believers.