Sahih Bukhari
Sahih Bukhari Volume 004, Book 055, Hadith Number 564.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 55. Prophets
Narated By Ibn 'Umar : Allah's Apostle said, "Do not enter the ruined dwellings of those who were unjust to themselves unless (you enter) weeping, lest you should suffer the same punishment as was inflicted upon them."