The legacy of the greatest teacher the world has known, the greatest man to ever walk the Earth, the Messenger of Allah, is attested to by the greatness of his students: the Ṣaḥābah. None more so than his four successors, the four men famed as the Rightly Guided Caliphs. The Blessed Prophet’s words and deeds have reached us from across the centuries and still inspire billions. It was these men who were charged with carrying those teachings to others, and within one short century spread them across the breadth of the world.
