Pilgrimmage (Hajj)
Bukhari :: Book 2 :: Volume 26 :: Hadith 748
Narrated Abu Huraira' :
Allah's Apostle (p.b.u.h) saw a man driving his Badana (sacrificial camel). He said, "Ride on it." The man said, "It is a Badana." The Prophet said, "Ride on it." He (the man) said, "It is a Badana." The Prophet said, "Ride on it." And on the second or the third time he (the Prophet ) added, "Woe to you."