The Prophet ﷺ said Allah will not look, on the Day of Resurrection at the person who drags his garment (behind him) out of conceit. On that Abu Bakr said, "O Messenger of Allah ﷺ! One side of my Izar hangs low if I do not take care of it." The Prophet ﷺ said, 'You are not one of those who do that out of conceit." (Using translation from Bukhārī 5784)
قَالَ رَسُولُ اللهِ ﷺ مَنْ جَرَّ ثَوْبَهُ خُيَلَاءَ لَمْ يَنْظُرِ اللهُ إِلَيْهِ يَوْمَ الْقِيَامَةِ فَقَالَ أَبُو بَكْرٍ الصِّدِّيقُ ؓ أَيْ رَسُولَ اللهِ إِنَّ أَحَدَ شِقَّيْ إِزَارِي يَسْتَرْخِي إِلَّا أَنْ أَتَعَاهَدَ ذَلِكَ مِنْهُ فَقَالَ رَسُولُ اللهِ ﷺ لَسْتَ أَوْ إِنَّكَ لَسْتَ مِمَّنْ يَصْنَعُهُ خُيَلَاءَ