Sahih Muslim
The Book Pertaining to the Turmoil and Portents of the Last Hour (Kitab Al-Fitan wa Ashrat As-Saah)
Book Number: 041 / Hadith Number: 6958
Abu Huraira reported Allah's Messenger (may peace be upon him) as saying: The Last Hour would not come until you fight with a people wearing shoes of hair and the Last Hour would not come until you fight with a people having small eyes and broad snub noses.