In Episode 91 of Grace on Tap, Evan Gaertner and Mike Yagley dive into the turbulent years following Luther’s stay at the Wartburg Castle—when the Reformation teetered on the edge of chaos. While Luther hid under Frederick’s protection, self-proclaimed prophets like Nikolaus Storch and Thomas Müntzer began to claim direct revelations from God, turning reform into fanaticism. Müntzer’s dark preaching of divine revolution and peasant uprising sent shockwaves through Germany, forcing Luther to return to Wittenberg and deliver his famous Invocavit Sermons to restore order and direction. But even as Luther reestablished calm, the emperor, the pope, and Frederick’s own relatives pressed hard for him to hand over the troublesome reformer.



This episode traces how Frederick the Wise navigated the storm with remarkable restraint and political cunning. Through papal pressure, imperial mandates, and internal dissent, Frederick maintained a careful appearance of neutrality while quietly protecting Luther’s cause. His steady leadership, even amid the radicalism of Müntzer and the violence of the Peasants’ War, preserved the fragile early Reformation. Join us as we explore how God worked through Frederick’s wisdom, patience, and faith during one of the most volatile chapters of church history—and how his legacy continues to shape our understanding of godly leadership today.



We utilized throughout this eight-part series the book, Frederick the Wise: Seena nd Unseen Lives of Martin Luther’s Protector. This book is a biography written by Sam Wellman and published by CPH.







Beer Break



We review the Rural Bavaria Hefeweizen from Cadillac Straits Brewing Company in Madison Heights. We found it sweet, with notes of banana and cloves. Hefeweizens are the original hazy beers from Germany.