Pilgrimmage (Hajj)
Bukhari :: Book 2 :: Volume 26 :: Hadith 659
Narrated Abu Huraira:
When Allah's Apostle intended to enter Mecca he said, "Our destination tomorrow, if Allah wished, will be Khaif Bani Kinana where (the pagans) had taken the oath of Kufr." (Against the Prophet i.e. to be loyal to heathenism by boycotting Bani Ha shim, the Prophets folk) (See Hadith No. 221 Vol. 5)