It is narrated from Sayyiduna Abu Hurairah that the Messenger of Allah, peace and blessings be upon him, said at the beginning of the day on the tenth of Dhul-Hijjah, while he was in Mina: "Tomorrow we will stay at Khayf Bani Kinana, where the disbelievers had sworn oaths against the Muslims." By this, the Messenger of Allah, peace and blessings be upon him, meant the valley of Muhassab. The details of this are that the Quraysh and Banu Kinana had made an agreement at this place against Banu Hashim and Banu Muttalib that they would neither marry with them nor buy or sell with them until they handed over the Messenger of Allah, peace and blessings be upon him, to them.