Hi BB! There are both differences and similarities to discover I think. Cosmic relationships operate at every level from two or more mortals to two or more Divine beings to everyone in between, including between Diety and mortal too. Cosmic is of the cosmos, so every relationship formed is a cosmic relationship. You demonstrate here by the question very normal and positive desire to understand:
(646.3) 56:10.2 Throughout this glorious age the chief pursuit of the ever-advancing mortals is the quest for a better understanding and a fuller realization of the comprehensible elements of Deity — truth, beauty, and goodness. This represents man’s effort to discern God in mind, matter, and spirit. And as the mortal pursues this quest, he finds himself increasingly absorbed in the experiential study of philosophy, cosmology, and divinity.
(646.4) 56:10.3 Philosophy you somewhat grasp, and divinity you comprehend in worship, social service, and personal spiritual experience, but the pursuit of beauty — cosmology — you all too often limit to the study of man’s crude artistic endeavors. Beauty, art, is largely a matter of the unification of contrasts. Variety is essential to the concept of beauty. The supreme beauty, the height of finite art, is the drama of the unification of the vastness of the cosmic extremes of Creator and creature. Man finding God and God finding man — the creature becoming perfect as is the Creator — that is the supernal achievement of the supremely beautiful, the attainment of the apex of cosmic art.
(646.5) 56:10.4 Hence materialism, atheism, is the maximation of ugliness, the climax of the finite antithesis of the beautiful. Highest beauty consists in the panorama of the unification of the variations which have been born of pre-existent harmonious reality.
(646.6) 56:10.5 The attainment of cosmologic levels of thought includes:
(646.7) 56:10.6 1. Curiosity. Hunger for harmony and thirst for beauty. Persistent attempts to discover new levels of harmonious cosmic relationships.
(601.1) 53:0.1 LUCIFER was a brilliant primary Lanonandek Son of Nebadon. He had experienced service in many systems, had been a high counselor of his group, and was distinguished for wisdom, sagacity, and efficiency. Lucifer was number 37 of his order, and when commissioned by the Melchizedeks, he was designated as one of the one hundred most able and brilliant personalities in more than seven hundred thousand of his kind. From such a magnificent beginning, through evil and error, he embraced sin and now is numbered as one of three System Sovereigns in Nebadon who have succumbed to the urge of self and surrendered to the sophistry of spurious personal liberty — rejection of universe allegiance and disregard of fraternal obligations, blindness to cosmic relationships.
I think that mortal borns have much help in this regard by the Father fragment within and the associated mind ministries of Son and Mother – we embody a confluence of cosmic relationships that is unique in the cosmos. Looking forward to more. Peace.
"Live loyally today—grow—and tomorrow will attend to itself. The quickest way for a tadpole to become a frog is to live loyally each moment as a tadpole."
I do know that this is the most unique of all beings – a fusion of the highest and greatest with the least or lowest of all beings in all universes. And this unique union is the greatest adventure for both mortal and TA – potential destiny realized and actualized for the greatest mystery in the eternities to come!!