P.221 - §4 During your long sojourn on the billion worlds of Havona culture you will develop an eternal friendship for these superb beings. And how deep is that friendship which grows up between the lowest personal creature from the worlds of space and these high personal beings native to the perfect spheres of the central universe! Ascending mortals, in their long and loving association with the Havona natives, do much to compensate for the spiritual impoverishment of the earlier stages of mortal progression. At the same time, through their contacts with ascending pilgrims, the Havoners gain an experience which to no small extent overcomes the experiential handicap of having always lived a life of divine perfection. The good to both ascending mortal and Havona native is great and mutual.
P.221 - §3 The Havona natives are the direct creation of the Paradise Trinity, and their number is beyond the concept of your circumscribed minds. Neither is it possible for Urantians to conceive of the inherent endowments of such divinely perfect creatures as these Trinity-origin races of the eternal universe. You can never truly envisage these glorious creatures; you must await your arrival in Havona, when you can greet them as spirit comrades.