The Messenger of Allah ﷺ said, "Whoever drags his garment out of arrogance, Allah will not look at him on the Day of Resurrection."Abu Bakr said, "One side of my garment slips down unless I keep attending to it."The Messenger of Allah ﷺ replied, "You are not among those who do that out of arrogance."Musa said, I asked Salim, "Did Abdullah mention 'whoever drags his lower garment'?"He answered, "I only heard him mention 'his garment.'"
حدثنا عتاب حدثنا عبد الله يعني ابن مبارك أخبرنا موسى بن عقبة عن سالم بن عبد الله
قال رسول الله ﷺ من جر ثوبه خيلاء لم ينظر الله إليه يوم القيامة فقال أبو بكر إن أحد شقي ثوبي يسترخي إلا أن أتعاهد ذلك منه فقال رسول الله ﷺ إنك لست ممن يصنع ذلك خيلاء قال موسى قلت لسالم أذكر عبد الله من جر إزاره قال لم أسمعه ذكر إلا ثوبه
Its isnad is sahih. Bukhari, Abu Dawud, and Nasai all narrated it, as mentioned in Muntaqa 744 and Targheeb wa Tarheeb 3:98. Its meaning has already appeared several times without the story of Abu Bakr, most recently at 5327, and see also 5340.