From Sahih Muslim (Hadith 5463):
Abu Huraire reported that he saw a person whose lower garment bad been trailin. and he was striking the ground with his foot (conceitedly). He was the Amir of Bahrain and it was being said:Here comes the Amir, here comes the Amir. He (Abu Huraira) reported that Allah's Messenger (ﷺ) said: Allah will not look toward him who trails his lower garment out of pride
Reference: Muslim 5463