Narrated Jabir bin `Abdullah: The Prophet and one of his companions entered upon an Ansari man. The Prophet and his companion greeted (the man) and he replied, "O Allah's Apostle! Let my father and mother be sacrificed for you! It is hot," while he was watering his garden. The Prophet asked him, "If you have water kept overnight in a water skin, (give us), or else we will drink by putting our mouths in the basin." The man was watering the garden The man said, "O Allah's Apostle! I have water kept overnight in a water-skin. He went to the shade and poured some water into a bowl and milked some milk from a domestic goat in it. The Prophet drank and then gave the bowl to the man who had come along with him to drink.