Sahih Muslim
The Book of Pilgrimage (Kitab Al-Hajj)
Book Number: 007 / Hadith Number: 3008
'A'isha (Allah be pleased with her) reported.: Halt at al-Abtah is not the Sunnah. Allah's Messenger (may peace be upon him) halted there simply because it was easier for him to depart from there, when he left.