1. Primitive religion. The seminatural and instinctive urge to fear mysterious energies and worship superior forces, chiefly a religion of the physical nature, the religion of fear.The religion of the physical senses and the superstitious fears of natural man, the Master refused to belittle, though he deplored the fact that so much of this primitive form of worship should persist in the religious forms of the more intelligent races of mankind. Jesus made it clear that the great difference between the religion of the mind and the religion of the spirit is that, while the former is upheld by ecclesiastical authority, the latter is wholly based on human experience.
2. The religion of civilization. The advancing religious concepts and practices of the civilizing races--the religion of the mind--the intellectual theology of the authority of established religious tradition.
3. True religion--the religion of revelation. The revelation of supernatural values, a partial insight into eternal realities, a glimpse of the goodness and beauty of the infinite character of the Father in heaven--the religion of the spirit as demonstrated in human experience.
Until the human race progresses to the level of a higher and more general recognition of the realities of spiritual experience, large numbers of men and women will continue to show a personal preference for those religions of authority which require only intellectual assent, in contrast to the religion of the spirit, which entails active participation of mind and soul in the faith adventure of grappling with the rigorous realities of progressive human experience.
The settled, crystallized, and established religions of authority afford a ready refuge to which the distracted and distraught soul of man may flee when harassed by fear and tormented by uncertainty. Such a religion requires of its devotees, as the price to be paid for its satisfactions and assurances, only a passive and purely intellectual assent; in so casting their lot with the religions of authority, they compromise the sovereignty of personality, debase the dignity of self-respect, and utterly surrender the right to participate in that most thrilling and inspiring of all possible human experiences: the personal quest for truth, the exhilaration of facing the perils of intellectual discovery, the determination to explore the realities of personal religious experience, the supreme satisfaction of experiencing the personal triumph of the actual realization of the victory of spiritual faith over intellectual doubt as it is honestly won in the supreme adventure of all human existence-man seeking God, for himself and as himself, and finding him.
The religion of the spirit means effort, struggle, conflict, faith, determination, love, loyalty, and progress. The religion of the mind--the theology of authority--requires little or none of these exertions from its formal believers. Tradition is a safe refuge and an easy path for those fearful and halfhearted souls who instinctively shun the spirit struggles and mental uncertainties associated with those faith voyages of daring adventure out upon the high seas of unexplored truth in search for the farther shores of spiritual realities as they may be discovered by the progressive human mind and experienced by the evolving human soul.
Every race of mankind has its own mental outlook upon human existence; therefore must the religion of the mind ever run true to these various racial viewpoints. Never can the religions of authority come to unification. Human unity and mortal brotherhood can be achieved only by and through the superendowment of the religion of the spirit. Racial minds may differ, but all mankind is indwelt by the same divine and eternal spirit. The hope of human brotherhood can only be realized when, and as, the divergent mind religions of authority become impregnated with, and overshadowed by, the unifying and ennobling religion of the spirit--the religion of personal spiritual experience.