13:1.23 You will never fully understand this mysterious transaction until you reach Ascendington. And that is just why all Ascendington will be open to your wondering gaze. One seventh of Ascendington is forbidden to me — that sector concerned with this very secret which is (or will be) the exclusive experience and possession of your type of being. This experience belongs to your human order of existence. My order of personality is not directly concerned with such transactions. It is therefore forbidden to me and eventually revealed to you. But even after it is revealed to you, for some reason it forever remains your secret. You do not reveal it to us nor to any other order of beings. We know about the eternal fusion of a divine Adjuster and an immortal soul of human origin, but the ascendant finaliters know this very experience as an absolute reality.
2. FATHER-WORLD RELATIONSHIPS
13:2.1 These home worlds of the diverse orders of spiritual beings are tremendous and stupendous spheres, and they are equal to Paradise in their matchless beauty and superb glory. They are rendezvous worlds, reunion spheres, serving as permanent cosmic addresses. As finaliters you will be domiciled on Paradise, but Ascendington will be your home address at all times, even when you enter service in outer space. Through all eternity you will regard Ascendington as your home of sentimental memories and reminiscent recollections. When you become seventh-stage spirit beings, possibly you will give up your residential status on Paradise.
13:2.2 If outer universes are in the making, if they are to be inhabited by time creatures of ascension potential, then we infer that these children of the future will also be destined to look upon Ascendington as their Paradise home world.
13:2.3 ¶ Ascendington is the only sacred sphere that will be unreservedly open to your inspection as a Paradise arrival. Vicegerington is the only sacred sphere that is wholly and unreservedly open to my scrutiny. Though its secrets are concerned in my origin, in this universe age I do not regard Vicegerington as my home. Trinity-origin beings and trinitized beings are not the same.
13:2.4 ¶ The Trinity-origin beings do not fully share the Father’s worlds; they have their sole homes on the Isle of Paradise in close proximity to the Most Holy Sphere. They often appear on Ascendington, the “bosom of the Father-Son-Spirit,” where they fraternize with their brethren who have come up from the lowly worlds of space.
13:2.5 ¶ You might assume that Creator Sons, being of Father-Son origin, would regard Vicegerington as their home, but such is not the case in this universe age of the function of God the Sevenfold. And there are many similar problems that will perplex you, for you are sure to encounter many difficulties as you attempt to understand these things which are so near Paradise. Nor can you successfully reason out these questions; you know so little. And if you knew more about the Father’s worlds, you would simply encounter more difficulties until you knew all about them. Status on any of these secret worlds is acquired by service as well as by nature of origin, and the successive universe ages may and do redistribute certain of these personality groupings.
13:2.6 ¶ The worlds of the inner circuit are really fraternal or status worlds more than actual residential spheres. Mortals will attain some status on each of the Father’s worlds save one. For example: When you mortals attain Havona, you are granted clearance for Ascendington, where you are most welcome, but you are not permitted to visit the other six sacred worlds. Subsequent to your passage through the Paradise regime and after your admission to the Corps of the Finality, you are granted clearance for Sonarington since you are sons of God as well as ascenders — and you are even more. But there will always remain 1/7th of Sonarington, the sector of the incarnation secrets of the divine Sons, which will not be open to your scrutiny. Never will those secrets be revealed to the ascendant sons of God.
13:2.7 Eventually you will have full access to Ascendington and relative access to the other spheres of the Father except Divinington. But even when you are granted permission to land on five additional secret spheres, after you have become a finaliter, you will not be allowed to visit all sectors of such worlds. Nor will you be permitted to land on the shores of Divinington, the “bosom of the Father,” though you shall surely stand repeatedly at the “right hand of the Father.” Never throughout all eternity will there arise any necessity for your presence on the world of the Thought Adjusters.
13:2.8 These rendezvous worlds of spirit life are forbidden ground to the extent that we are asked not to negotiate entrance to those phases of these spheres which are wholly outside our realms of experience. You may become creature perfect even as the Universal Father is deity perfect, but you may not know all the experiential secrets of all other orders of universe personalities. When the Creator has an experiential personality secret with his creature, the Creator preserves that secret in eternal confidence.
13:2.9 ¶ All these secrets are supposedly known to the collective body of the Trinitized Secrets of Supremacy. These beings are fully known only by their special world groups; they are little comprehended by other orders. After you attain Paradise, you will know and ardently love the ten Secrets of Supremacy who direct Ascendington. Excepting Divinington, you will also achieve a partial understanding of the Secrets of Supremacy on the other worlds of the Father, though not so perfectly as on Ascendington.
13:2.10 The Trinitized Secrets of Supremacy, as their name might suggest, are related to the Supreme; they are likewise related to the Ultimate and to the future Supreme-Ultimate. These Secrets of Supremacy are the secrets of the Supreme and also the secrets of the Ultimate, even the secrets of the Supreme-Ultimate.
3. THE SACRED WORLDS OF THE ETERNAL SON
13:3.1 The seven luminous spheres of the Eternal Son are the worlds of the seven phases of pure-spirit existence. These shining orbs are the source of the threefold light of Paradise and Havona, their influence being largely, but not wholly, confined to the central universe.
13:3.2 Personality is not present on these Paradise satellites; therefore is there little concerning these pure-spirit abodes which can be presented to the mortal and material personality. We are taught that these worlds teem with the otherwise-than-personal life of the beings of the Eternal Son. We infer that these entities are being assembled for ministry in the projected new universes of outer space. The Paradise philosophers maintain that each Paradise cycle, about two billion years of Urantia time, witnesses the creation of additional reserves of these orders on the secret worlds of the Eternal Son.
13:3.3 ¶ As far as I am informed, no personality has ever been on any one of these spheres of the Eternal Son. I have never been assigned to visit one of these worlds in all my long experience in and out of Paradise. Even the personalities cocreated by the Eternal Son do not go to these worlds. We infer that all types of impersonal spirits — regardless of parentage — are admitted to these spirit homes. As I am a person and have a spirit form, no doubt such a world would seem empty and deserted even if I were permitted to pay it a visit. High spirit personalities are not given to the gratification of purposeless curiosity, purely useless adventure. There is at all times altogether too much intriguing and purposeful adventure to permit the development of any great interest in those projects which are either futile or unreal.