How did Neoplatonism influence later Christian philosophy and theology?

Neoplatonism, particularly the philosophy of Plotinus, profoundly shaped Christian theology and philosophy by providing a metaphysical framework for understanding the nature of God, the soul, and the relationship between the divine and the created world.12

Key Influences on Christian Thought

• Augustinianism: St. Augustine was deeply influenced by Neoplatonic texts. He adopted the Neoplatonic view of the soul’s superiority to the body and utilized the concept of divine illumination to explain how human minds perceive eternal truths. His Trinitarian theology also drew upon Neoplatonic analogies regarding the unity and activity of the soul.1
• Mysticism and Hierarchy: The writings of Pseudo-Dionysius the Areopagite integrated Neoplatonic systems with Christian doctrine. He introduced a hierarchical structure of the angelic and ecclesiastical worlds and developed a "negative" or "apophatic" theology, emphasizing that God transcends all rational comprehension.3
• Contemplative Practice: Neoplatonic ideas regarding the soul's ascent to the "One" through purification and contemplation were adapted by Christian mystics, such as Meister Eckhart, to describe the soul's union with God.4

While Christian thinkers often adapted these concepts to emphasize the distinction between Creator and creature, the Neoplatonic emphasis on transcendence and the return of the soul to its divine source remains a foundational element of Western Christian spirituality.134