The God of the Whole Bible

What if the God of the Old Testament and the God of the New Testament aren’t the same? That question isn’t new—it’s at the heart of an ancient heresy called Marcionism, and it’s one many still wrestle with today. In this second week of our summer series on heresies, Kira Moolman Pettit explores why Christians have sometimes tried to cut the Bible in half, how the Church responded, and what we lose when we dismiss the Old Testament. Along the way, we’ll talk about how Scripture was formed, why it still matters today, and how God continues to speak—through the Bible, the world, and the community of faith. This isn’t just a history lesson. It’s about how we come to know who God really is.