On the Day of Nahr at Mina, the Prophet (ﷺ) said, "Tomorrow we shall stay at Khaif Bani Kinana where
the pagans had taken the oath of Kufr (heathenism)." He meant (by that place) Al-Muhassab where the
Quraish tribe and Bani Kinana concluded a contract against Bani Hashim and Bani `Abdul-Muttalib or
Bani Al-Muttalib that they would not intermarry with them or deal with them in business until they
handed over the Prophet (ﷺ) to them.
Sahih al-Bukhari Book 25, Hadith 76