Political theology or public theology is a branch of both political philosophy and practical theology that investigates the ways in which theological concepts or ways of thinking underlie political, social, economic and cultural discourses.
The same term has been used in a wide variety of ways by writers exploring different aspects of the subject, with tension developing between those advocating a traditional concern with individual "moral reform", such as Clyde Wilcox's God's Warriors (1992) and Ted Jelen's The Political World of the Clergy (1993), and those on the left who focus on collective "social justice", e.g. Jeffrey K. Hadden's The Gathering Storm in the Churches (1969) and Harold Quinley's The Prophetic Clergy (1974).[1]
Writing amidst the turbulence of the German Weimar Republic, Carl Schmitt argued in Political Theology[2] that the central concepts of modern politics were secularized versions of older theological concepts. Drawing on Thomas Hobbes in Leviathan he argued that the state exists to maintain its own integrity in order to ensure order in society in times of crisis.
With the exception of Schmitt, much of political theology’s roots can be traced to discussions of the relationship of ethics and religion. The influence of Hegel is also evident throughout much of political theology including the theology developed by the Catholic theologian Johann Baptist Metz. Metz explored the concept of political theology throughout his work.[3] He argued for the concept of a 'suffering God' who shared the pain of his creation, writing, "Yet, faced with conditions in God's creation that cry out to heaven, how can the theology of the creator God avoid the suspicion of apathy unless it takes up the language of a suffering God?" This leads Metz to develop a theology that is tied to Marxism. He levels a fierce critique of what he calls bourgeois Christianity and believes that the Christian Gospel has become less credible because it has become entangled with bourgeois religion. His work Faith in History and Society develops apologetics, or fundamental theology, from this perspective.
Another who was developing a theology that was similar to Metz in the practical application of theology is Reinhold Niebuhr. During the 1930s, Niebuhr was a leader of the Socialist Party of America, and although he broke with the party later in life socialist thought is a prominent component of his development of Christian Realism. The work by Niebuhr that best exemplifies his relationship with political theology is Moral Man and Immoral Society: A Study of Ethics and Politics (1932).
The journal Political Theology currently examines this interface of religious faith and politics.[4]