Narrated by Muhammad ibn Ya'qub, from Muhammad ibn Yahya, from Muhammad ibn al-Husayn, from Hammad, from Bakr ibn Karib, who said: I asked Abu Abdullah عليه السلام about a man who performs ghusl for janabah (major ritual impurity). Should he wash his feet after the ghusl? Imam عليه السلام said: "If he performs ghusl in a place where the water flows over his feet, then there is no need for him to wash them. But if he performs ghusl in a place where his feet remain immersed in the water, then he should wash them."