‘Ali said God's messenger forbade wearing Qassi material and anything dyed with saffron, using a gold ring, and reciting the Qur'an when making the bow.
Muslim transmitted it.
Narrated Ibn ‘Umar said the Prophet took a signet-ring of gold. A version:
says he put it on his right hand, then threw it away and took one of silver on which he engraved, “Muhammad God’s messenger,” saying, “No one must engrave anything in the manner of this signet-ring of mine.” When he wore it he put the stone next the palm of his hand.
(Bukhari and Muslim.)
‘Abdallah b. ‘Abbas told that when God’s messenger saw a gold signet-ring on a man’s hand he pulled it off and threw it away saying, “One of you is making for a coal from hell and putting it on his hand.” After God’s messenger had departed someone said to the man, “Take your signet-ring and get some good from it,” but he replied, “No, I swear by God that I shall never take it when God’s messenger has thrown it away.”
Muslim transmitted it.
Abud Darda’ reported God’s messenger as saying, “The best thing in which to visit God in your graves and in your mosques is white."
Ibn Majah transmitted it.
