Wahib bin Manba narrated that there was a man from Israel who built a marvelous building; he threw a party on its completion. Only rich and wealthy people were invited, when food was served poor and beggars gathered but they were insulted and asked to leave. ALLAH sent two angels in shape of beggars but they were also treated similarly. By the order of ALLAH same angels came in form of rich and they were welcomed warm heartedly. ALLAH gave order to angels to destroy the whole city. (Az Qasas ALanbia, Qutab Ud Din)