77:1.2
It is well always to bear in mind that the successive bestowals of the Sons of God on an evolving planet produce marked changes in the spiritual economy of the realm and sometimes so modify the workings of the interassociation of spiritual and material agencies on a planet as to create situations indeed difficult of understanding. The status of the one hundred corporeal members of Prince Caligastia’s staff illustrates just such a unique interassociation: As ascendant morontia citizens of Jerusem they were supermaterial creatures without reproductive prerogatives. As descendant planetary ministers on Urantia they were material sex creatures capable of procreating material offspring (as some of them later did). What we cannot satisfactorily explain is how these one hundred could function in the parental role on a supermaterial level, but that is exactly what happened. A supermaterial (nonsexual) liaison of a male and a female member of the corporeal staff resulted in the appearance of the first-born of the primary midwayers.