Early Christianity does not ease its way into doctrine—it draws lines. In this episode, we hear that sharpness from three very different voices brought into conversation. The Epistle of Barnabas opens by redefining obedience, sacrifice, fasting, and covenant identity, insisting that God’s commands were never about ritual performance but about transformed hearts shaped by the Spirit. Augustine then steps back and reflects on the deeper logic behind this claim, arguing that divine righteousness itself never changes even as God’s commands adapt to times, places, and people. Aquinas brings the discussion to its metaphysical edge, clarifying that even the highest vision of God remains finite—true sight without comprehension—guarding us from confusing divine revelation with human mastery. Together, these readings force us to reckon with a God  ...