In each age the message was revealed more and more; in accordance with the world's capacity to hear it -- until the last and plainest revelation, the message of Muhammad, the seal of prophecy. After this no more prophets were needed. The world was awakened to the understanding of the true reality. Now is not the time to wait for the coming of another prophet; now is the time to awaken to the truth within ourselves, and if there is a friend who has gone this way before, now is the time to ask his advice.