Description of the length of Qamees and the Sleeves, the end of the Turban, the Prohibition of wearing long Garments out of Pride and the undesirability of wearing them without Pride

Riyad-us-Saliheen 793
Abu Hurairah (May Allah be pleased with him) reported: The Prophet (PBUH) said, "What is below the ankles of a lower garment is condemned to the Fire (Hell)."

[Al-Bukhari]

The apparent sense of the Hadith words is that the part of the dress hanging down below the ankles will be put into Hell-fire. Yet, if this is the fate of the particular piece of cloth the wearer will surely go to Hell. When Nafi' (May Allah be pleased with him) was asked about it he said, "Yes, but what sins have the clothes committed?"