P1145:2, 104:2.1 Monotheism arose as a philosophic protest against the inconsistency of polytheism. It developed first through pantheon organizations with the departmentalization of supernatural activities, then through the henotheistic exaltation of one god above the many, and finally through the exclusion of all but the One God of final value.
P1145:3, 104:2.2 Trinitarianism grows out of the experiential protest against the impossibility of conceiving the oneness of a deanthropomorphized solitary Deity of unrelated universe significance. Given a sufficient time, philosophy tends to abstract the personal qualities from the Deity concept of pure monotheism, thus reducing this idea of an unrelated God to the status of a pantheistic Absolute. It has always been difficult to understand the personal nature of a God who has no personal relationships in equality with other and co-ordinate personal beings. Personality in Deity demands that such Deity exist in relation to other and equal personal Deity.
P1145:4, 104:2.3 Through the recognition of the Trinity concept the mind of man can hope to grasp something of the interrelationship of love and law in the time-space creations. Through spiritual faith man gains insight into the love of God but soon discovers that this spiritual faith has no influence on the ordained laws of the material universe. Irrespective of the firmness of man's belief in God as his Paradise Father, expanding cosmic horizons demand that he also give recognition to the reality of Paradise Deity as universal law, that he recognize the Trinity sovereignty extending outward from Paradise and overshadowing even the evolving local universes of the Creator Sons and Creative Daughters of the three eternal persons whose deity union is the fact and reality and eternal indivisibility of the Paradise Trinity.
P1145:5, 104:2.4 And this selfsame Paradise Trinity is a real entity -- not a personality but nonetheless a true and absolute reality; not a personality but nonetheless compatible with coexistent personalities -- the personalities of the Father, the Son, and the Spirit. The Trinity is a supersummative Deity reality eventuating out of the conjoining of the three Paradise Deities. The qualities, characteristics, and functions of the Trinity are not the simple sum of the attributes of the three Paradise Deities; Trinity functions are something unique, original, and not wholly predictable from an analysis of the attributes of Father, Son, and Spirit.
P1146:1, 104:2.5 For example: The Master, when on earth, admonished his followers that justice is never a personal act; it is always a group function. Neither do the Gods, as persons, administer justice. But they perform this very function as a collective whole, as the Paradise Trinity.
P1146:2, 104:2.6 The conceptual grasp of the Trinity association of Father, Son, and Spirit prepares the human mind for the further presentation of certain other threefold relationships. Theological reason may be fully satisfied by the concept of the Paradise Trinity, but philosophical and cosmological reason demand the recognition of the other triune associations of the First Source and Center, those triunities in which the Infinite functions in various non-Father capacities of universal manifestation -- the relationships of the God of force, energy, power, causation, reaction, potentiality, actuality, gravity, tension, pattern, principle, and unity.