Eberhard Jüngel (1934-2021) belongs to the most creative, wide-ranging, rigorous, and demanding voices in twentieth-century Protestant theology. Over a long and distinguished career, Jüngel grappled with topics such as revelation, responsible talk about God, God's triunity, Christology, the nature of theological language, analogy, divine and human freedom, love, atheism, and theological approaches to the state. In all this, he had followed, perceptively yet critically, in the footsteps not only of Martin Luther, but also of G. W. F. Hegel, Dietrich Bonhoeffer, Rudolf Bultmann, Martin Heidegger, and Karl Barth.