Posts tagged with: bad conscience

Blog author: sgrabill
posted by on Monday, July 10, 2006

In Part 2, we saw that modern Protestant skepticism toward reason is one of the most significant factors in the rejection of natural law. Divine command ethics, particularly of the variety espoused by Karl Barth, quickly came to dominate the field of Protestant theological ethics in the middle decades of the twentieth century.

Karl Barth rejected every form of natural theology and, simultaneously, pulled the rug out from under natural law. But among neoorthodox theologians of the 1930s, only Barth and his close friend Edward Thurneysen remained consistent in their repudiation of natural law. Others, such as Emil Brunner, Friedrich Gogarten, and Rudolf Bultmann, opened the door to some new version of natural theology by incorporating philosophical insights into their dogmatic and exegetical work. Brunner took the lead in calling for a return to natural theology and natural law, but was angrily attacked and shot down in an exchange with Barth, his former friend and cohort.

However, the controversy between Barth and Brunner did not settle anything. Some followed Barth in holding that Christian ethics has no use for natural law, since it is concerned with reason and universal principles inscribed in human nature. Barth’s prefered idea based ethics directly on the command of the living God, which as he said “is always an individual command for the conduct of this man, at this moment and in this situation; a prescription for this case of his; a prescription for the choice of a definite possibility of human intention, decision, and action.” Herein lies the root of Protestant situation ethics, popularized in the 1960s by Joseph Fletcher, and criticized by Paul Ramsey as a “wasteland of utility.”

Although Barth never gave a systematic treatment of natural law, throughout his long career he fought against every appeal to it. A theological ethic that bases itself on the Word of God alone, he said, “will not, then, make the disastrous, traitorous use of ‘natural’ theology, which is the only use that can be made of it.” Barth viewed natural law as the self-assertion of autonomous humanity. For this reason, he felt he had to speak an irreconcilable “no” to every attempt to derive ethical norms from the orders of creation, as Emil Brunner and Dietrich Bonhoeffer did, or from nature, as Roman Catholicism and Protestant Orthodoxy did. “If you really reject natural theology,” he said in response to Brunner, “you don’t stare at the serpent, with the result that it stares back at you, hypnotizes you, and is ultimately certain to bite you, but you hit it and kill it as soon as you see it!”

Of course, Barth recognized that there is such a thing as natural law in the same sense as he recognized that there is human religion. At best, in his view, natural law is the quest for order on the part of the state and of non-Christians, who have no other source of moral knowledge, inasmuch as they do not derive such knowledge from divine revelation in Christ and the Bible. Barth’s refusal to find a point of contact on which Christians and non-Christians could meet would ultimately relegate theology to the backwaters and encourage faith to become the province of the private, individual soul. How, then, can Christians go public with their ethic in a pluralistic world where the majority does not accept the Christian source of revelation? Some contemporary Protestant theologians did actually cross paths with natural law, but as Lutheran theologian Carl Braaten describes, they did so “. . . with something of a bad conscience on account of Barth’s strictures.”

In Part 4, we’ll take up the question of why the natural-law tradition fell on hard times in modern Protestant theology.

This has been cross-posted to my blog on natural law, Common Notions.