And behold that all of the period of the service man the G-dly emanation is clothed in these garments, and at the end of the period of service - it will also be disrobed from these garments. And indeed great happenings and revolutions were placed by the Master may He be blessed to this for it to reach its purpose. And it emerges, that the root of the changing periods of the world is the manner of His G-dly emanation may He be blessed, for He progresses and changes His G-dly emanation from elevation to elevation, until it reaches the essence of its matter, that all that is innovated in that which exists will only be the Holy of Holies, as we explained: