Sahih Muslim
The Book Pertaining to Clothes and Decoration (Kitab Al-Libas wal-Zinah)
Book Number: 024 / Hadith Number: 5140
'Abd al-Rahmin b. Abu Laili reported that Hudhaifa asked for water and a Magian gave him water in a silver vessel, whereupon he said: I heard Allah's Messenger (may peace be upon him) as saying: Do not wear silk or brocade and do not drink ifi vessels of gold and silver, and do not eat in the dishes made of them (i. e. gold and silver), for these are for them (the non-believers) in this world.