Why is Karl Barth's Church Dogmatics Not a ‘Theology of Hope’? Some Observations on Barth's Understanding of Eschatology.
Early in the year 1968 Karl Barth invited me to a discussion that touched upon, among other topics, my second [habilitation] thesis Zukunft und Verheifiung [Future and Promise], which had appeared three years earlier. In it I had attempted to trace the ground of theology eschatologically in God's word of promise, yet without putting the cart before the horse. Barth dressed his inquiry in a comment accented with self-irony. As I recall, it went as follows: ‘Even I began with eschatology and ascribed to it a decisive role for theology. I gave the future priority—but over the years I was forced to realize that I could not maintain this. The more time passed on, the more I became aware that I could not remain standing where I was. Present and past are equally important for theology if theology allows itself to be oriented by God's time. And theology must not confuse this time with one of the dimensions of the human experience of time’. Itsounded as if beginning with eschatology was something like a sin of youthfulness, possibly even like a theological childhood illness which every more or less normal theologian would grow out of in time.