muhammad becomes a prophet

	Mecca's new materialism and its traditional  disturbed Muhammad. He began making long retreats to a mountain cave outside town. There, he fasted and meditated. On one occasion, after a number of indistinct visionary experiences, Muhammad was visited by an overpowering presence and instructed to recite words of such beauty and force that he and others gradually attributed them to God. This experience shook Muhammad to the core. It was several years before he dared to talk about it outside his family.