Sahih Bukhari
Sahih Bukhari Volume 009, Book 090, Hadith Number 343.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 90. Wishes
Narrated By 'Abdullah bin Abi Aufa : Allah's Apostle said, "Do not long for meeting your enemy, and ask Allah for safety (from all sorts of evil)." (See Hadith No. 266, Vol. 4)