On the Trinity - Augustine's writings on the Trinity. On the Incarnation - Writings by Athanasius, the 4th century A.D. bishop of Alexandria, defending the Christology of the Council of Nicaea. The Trinity - Presents the doctrine of the Trinity from a Christian Neoplatonic perspective. Triune God - Presents the writings of Witness Lee and Watchman Nee on the Trinity. A Quaker Understanding of Jesus Christ - An exploration of the Friends (Quaker) understanding of Jesus Christ by Arthur O. Roberts, George Fox University, Newberg, Oregon, USA. Part 1 in a series of 4. A Study of The Trinity - Courtesy of the ChristianThinktank.com. Jesus Religion - A critical examination of the traditional church and Christian doctrine.