The soul of the Prophet represents both the human and the divine. His feet on the earth and his head in heaven, he has to journey on the path of life, to respect and regard reason, and yet to cling to that rope which hangs down from heaven, which he calls faith -- one thing contrary to the other. The world of variety, with its numberless changes, compels him to reason out things, and the world of unity promises to his unwavering faith the answer to every demand of life.