Sahih al-Bukhari 5833
Book 77: Dress · Narrated by Thabit
Arabic
حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ، عَنْ ثَابِتٍ، قَالَ سَمِعْتُ ابْنَ الزُّبَيْرِ، يَخْطُبُ يَقُولُ قَالَ مُحَمَّدٌ صلى الله عليه وسلم " مَنْ لَبِسَ الْحَرِيرَ فِي الدُّنْيَا لَمْ يَلْبَسْهُ فِي الآخِرَةِ ".
English translation
Narrated Thabit:I heard Ibn Az-Zubair delivering a sermon, saying, "Muhammad said, 'Whoever wears silk in this world, shall not wear it in the Hereafter
Reference: Sahih al-Bukhari 5833, Book of Dress. English translation by Dr. Muhammad Muhsin Khan.