Mujahid narrates this statement from Abdullah ibn Abbas (may Allah be pleased with them both): The Prophet Muhammad (peace and blessings be upon him) said: "When the water of Zamzam is drunk, if you drink it seeking cure, Allah will grant you cure; if you drink it to fill your stomach, Allah will satisfy your hunger; and if you drink it to quench your thirst, Allah will quench your thirst. It is the result of the strike of Jibreel (Gabriel), and through it Allah quenched the thirst of Isma'il."