Jabir told that the Prophet went in to visit a man of the Ansar accompanied by one of his companions. He gave a salutation, and the man, who was watering his garden, responded to it. The Prophet said, “If you have any water which has remained overnight in an old skin we should like it, otherwise we shall sip some from a streamlet.” He told him he had water which had been in old skins overnight, then went to the trellis and poured some water into a jug to which he added some milk which he drew from a domestic sheep, and the Prophet drank. He repeated this and the man who had accompanied him drank.
‘Ali prayed the noon prayer, then held a session to attend to the people’s needs in the open square of Kufa till the time of the afternoon prayer came. He was then brought water, drank some, washed his face and hands, the transmitter also mentioning his head and his feet, then stood up and drank what was left while standing. He then said, "Some people disapprove of drinking while standing, but the Prophet did as I have done."
