Sahih Muslim
The Book of Pilgrimage (Kitab Al-Hajj)
Book Number: 007 / Hadith Number: 3013
Abu Huraira (Allah be pleated with him) reported that Allah's Messenger (may peace be upon him) said: God willing, we will get down tomorrow, at Khaif of Banu Kinanah, the place where they had taken an oath on unbelief.