Sahih Bukhari
Prophetic Commentary on the Quran (Tafseer of the Prophet (PBUH))
Volume: 006 / Book Number: 060 / Hadith Number: 401
Narrated Abdullah bin Qais:
Allah's Apostle said, "Two gardens, the utensils and the contents of which are of silver, and two other gardens, the utensils and contents of which are of gold. And nothing will prevent the people who will be in the Garden of Eden from seeing their Lord except the curtain of Majesty over His Face."