Following is a summary of Augustinian Trinitarianism as Levi Leonard Paine presents in A Critical History of the Evolution of Trinitarianism and its Outcome in the New Christology (Boston and New York: Houghton, Mifflin and Company, 1900). Referenced page numbers enclosed in parentheses are to Paine’s book. Augustine significantly changed Athanasian Trinitarianism. Athanasius considered homoousios (same substance) synonymous with homoiousian (like substance). Augustine made a great distinction between the two. He also added filioque (from the Son). The addition of filioque to the Nicene Creed radically changed it. “It broke down its monotheism; it reduced generation and sonship to a metaphor; it turned three personal beings into one being …show more content…
Holding to the ultimate differences between spiritual and matter, Platonism built “its dualistic and spiritualistic philosophy, making God the Supreme Spirit and the creator of the material world” (p. 66). On the other side, Stoicism “insisted on the ultimate unity of all existence, and thus identified God essentially with the world” (p. 66). In the controversy between dualism and monism, New Platonism fell on the monistic side. Consequently, it “substituted a doctrine of evolution from the Supreme One to the lowest forms of matter, in place of the Platonic theory of creation, thus reducing the dualism of Plato to unity, in harmony with Stoic ideas” (p. …show more content…
70). Expressing the Trinity such that it appears to be one God, thus, retaining monotheism, instead of three Gods, tritheism, has always been an extremely difficult problem for Trinitarians. Athanasius attempted to overcome this problem with “the doctrines of generic unity of essence, and eternal generation of the Son, and procession of the Holy Spirit” (p. 71). Thus, “the Father is the alone eternal, self existent God, and that He eternally generated the Son and sent forth the Holy Spirit, so that while there are three divine beings in the Godhead, there are not three eternal self -existent Gods, since the Father is the source of being to the others who are thus dependent and subordinate, though receiving from the Father all divine attributes” (p.