This Advent season, join us for a unique four-week online class that dives deep into the Advent and Christmas sermons of some of the 20th century’s most provocative theologians: Karl Barth, Dietrich Bonhoeffer, Paul Tillich, and Rudolf Bultmann. Known collectively as contributors to the "theology of crisis," these thinkers wrestled with the significance of the Incarnation in a world marked by upheaval, uncertainty, and hope. Through their powerful sermons, they reveal Advent not only as a seas