To be sure, Protestant theology presents a different, supposedly unpolitical doctrine, conceiving of God as the "wholly other," just as in political liberalism the state and politics are conceived of as the "wholly other." We have come to recognize that the political is the total, and as a result we know that any decision about whether something is unpolitical is always a political decision, irrespective of who decides and what reasons are advanced. This also holds for the question whether a particular theology is a political or an unpolitical theology.

Political Theology (1922) - Preface to Second Edition (1934)