In this episode, joined by Matthew Milliner, we talk about iconoclasm. The Iconoclastic Controversy, was a dispute over the use of religious images (icons) in the Byzantine Empire in the 8th and 9th centuries. The Iconoclasts (those who rejected images) objected to icon veneration for several reasons, including the Old Testament prohibition against images in the Ten Commandments (Exodus 20:4) and the possibility of idolatry. The defenders of the use of icons insisted on the symbolic nature of images and on the dignity of created matter.
You can download Matt Milliner's review essay "Everything you know about Byzantine art is wrong" here.