Gregory of Nazianzus, known best for his Christology and Trinitarian doctrine, presents an incomparable vision of the image of God. In this book, Gabrielle Thomas offers a close analysis of his writings and demonstrates how Nazianzen depicts both the nature and experience of the image of God throughout his corpus. She argues that Nazianzen’s vision of the human person as an image of God is best understood in light of biblical and extra-biblical themes. To establish the breadth of his approach, Thomas analyzes the image of God against the backdrop of Nazianzen’s beliefs about Christology, Pneumatology, creation, sin, spiritual warfare, ethics, and theosis. Interpreted accordingly, Nazianzen offers a dynamic and multifaceted account of the image of God, which has serious implications both for Cappadocian studies and contemporary theological anthropology.