darkness. Behold, by rising it comes forth to thee; it goes by its course towards the west. Perhaps thy journey is towards the east: unless thou goest in a contrary direction to that in which it travels, thou wilt certainly err by following it, and instead of east wilt get to the west. If thou follow it by land, thou wilt go wrong; if the mariner follow it by sea, he will go wrong. Finally, it seems to thee, suppose, that thou must follow the sun, and thou also travellest thyself towards the west, whither it also travels; let us see after it has set if thou wilt not walk in darkness. See how, although thou art not willing to desert it, yet it will desert thee, to finish the day by necessity of its service. But our Lord Jesus Christ, even when He was not manifest to all through the cloud of His flesh, was yet at the same time holding all things by the power of His wisdom. Thy God is whole everywhere: if thou fall not off from Him, He will never fall away from thee.