A narration in Muslim is: Messenger of Allah (PBUH) said, "Surely, he who eats or drinks in gold and silver vessels fills his belly with Hell-fire."
Commentary: To use utensils of silver and gold involves extravagance. Moreover, it is a sign of pride and ostentatious lifestyle. Allah detests them both. On this count they are major sins, involving the danger of severe chastisement in Hell-fire.