(9) باب تَحْرِيمِ جَرِّ الثَّوْبِ خُيَلاَءَ وَبَيَانِ حَدِّ مَا يَجُوزُ إِرْخَاؤُهُ إِلَيْهِ وَمَا يُسْتَحَبّ
Ibn 'Umar reported Allah's Messenger (ﷺ) having said:
He who trailed his garment out of pride, Allah would not look toward him on the Day of Resurrection.
Reference: Sahih Muslim 2085 e
In-book reference: Book 37, Hadith 72
USC-MSA web (English) reference(deprecated numbering scheme): Book 24, Hadith 5195