When a dog drinks from the vessel of any of you, let him wash it seven times He who drinks in a vessel (made) of gold or silver has, in fact, swallowed in his stomach fire from Hell It is not impure. It is one of those who roam around among you Some people of the Quraysh passed by the Messenger of Allah (may Allah's peace and blessings be upon him) dragging one of their sheep like a donkey (in its size or for its disposal). The Messenger of Allah (may Allah's peace and blessings be upon him) said to them: "Would that you took its skin." They said: "It died a natural death." The Messenger of Allah (may Allah's peace and blessings be upon him) said: "Water and Qarazh (leaves of the mimosa) purify it." That when the cup of the Prophet cracked, he mended the crack with a silver chain