The Perception of God through Light in Plato and Dionysius the Areopagite

This article explores the soul’s capacity to see God. This is the process by which a human subject can apprehend and define the nature of God on a philosophical and theological level. Two conceptually very close philosophers, Plato and Dionysius the Areopagite (pseudo-Dionysius), highlighted this metaphysical function. The article will look into light as a concept of the mind and an expression of God’s nature. For Plato, God is the visible light, whereas for Areopagite, it is the invisible light. At the conceptual level, “God” will eventually combine the Platonic (Form of) Good(ness), or the “Good”, with the Christian God, perceived and defined as Goodness, beauty, perfection, and virtue. In attempting to know God, the soul follows an ascending or descending path, and the concept of negation will play a crucial role in this metaphysical and theological function. It will eventually be shown that the Good is the essence of God and, at the same time, what defines his unique singularity.