زمزم
Islamic tradition states that the Zamzam Well was revealed to Hajar, the second wife of Ibrahim and mother of Ismaʿil. By the instruction of God, Ibrahim left his wife and son at a spot in the desert and walked away. She was desperately seeking water for her infant son, but she could not find any, as Mecca is located in a hot dry valley with few sources of water. Hajar ran seven times back and forth in the scorching heat between the two hills of Safa and Marwah, looking for water. Getting thirstier by the second, the infant Isma'il scraped the land with his feet, where suddenly water sprang out. There are other versions of the story involving God sending his angel, Gabriel (Jibra'il), who kicked the ground with his heel (or wing), and the water rose.