Usamah bin Zaid said I asked Messenger of Allah صلی اللہ علیہ وسلم where will you encamp tomorrow? (This is asked on the occasion of his Hajj). He replied“Did Aqil leave any house for us?”He again said“We shall encamp in the valley (Khaif) of Banu Kinanah where the Quraish took an oath upon disbelief, that is, Al Muhassab. ”The oath was that Banu Kinanah concluded a pact with the Quraish against Banu Hashim“they would have no marital relationship with them, nor would give them accommodation nor would have any commercial ties with them. ”Al Zuhri said Al Khaif means valley.