They were with Hudhayfah when he asked for water, and a Magian brought him a drink. When the man placed the cup in his hand, Hudhayfah threw it at him and said, "Had I not forbidden him from this more than once or twice," as if to say that he would not have done this otherwise, "but I heard the Prophet ﷺ say, 'Do not wear silk or brocade, and do not drink from vessels of gold and silver, nor eat from their plates, for they are for them in this world and for us in the Hereafter.'"
أنهم كانوا عند حذيفة، فاستسقى، فسقاه مجوسي. فلما وضع القدح في يده رماه به، وقال: لولا أني نهيته غير مرة ولا مرتين، كأنه يقول لم أفعل هذا، ولكني سمعت النبي ﷺ يقول: لا تلبسوا الحرير ولا الديباج، ولا تشربوا في آنية الذهب والفضة، ولا تأكلوا في صحافها، فإنها لهم في الدنيا ولنا في الآخرة.
Bukhari related it in the Book of Foods (5426), and Muslim in the Book of Clothing (2067), both by way of Mujahid, who said, "Abdul-Rahman bin Abu Layla told me," and then he related it. The wording given here is Bukhari's, for Muslim did not present the wording with this chain of transmission but instead referred back to the wording of the chain before it.