What is Allah's guidance for those who think they are superior to those who are below them in rank, according to the teachings of Prophet Muhammad (saw)?
 Narrated Mus`ab bin Sa`d:                     Once Sa`d (bin Abi Waqqas) thought that he was superior to those who were below him in rank. On that the Prophet said, "You gain no victory or livelihood except through (the blessings and invocations of) the poor amongst you."