What is this thing we call theology?

The question of god is one of the most important questions one can answer. But how do I communicate that importance to many who can go on living as though the question has absolutely no bearing on life whether one answers it or not? Does the fact that one can possibly lead a completely full life without any input from god or theology indicate the irrelevance and unimportance of those two to (especially theology) to the vast majority of humanity? Can one say that there is more to the importance and relevance of those two subjects than what interests certain personality types?

I’m fascinated by theology and philosophy. I love things that make absolutely no money, but are enjoyable in and of themselves as intellectual titillation. I find that these things that “don’t produce anything” in fact produce culture. When some speak of the flowerings of culture, they sometimes refer to the artifacts that have “productive value” like inventions, but they also mean those priceless art pieces such as Shakespeare’s plays and poetry, da Vinci’s paintings, Michelangelo’s murals, the political thought of Locke, Rousseau, Hobbes, and the theology, I contend, of Augustine, Aquinas, Calvin, Luther, and others. These pieces speak to many of the heights of human reason, design and creativity, the possibilities of what can be, possible futures to experiment with, individuality risen above the norm to be fostered and kept by future generations.

Theology is but a mix of philosophy, literature, and poetry devoted to a god. But when I do theology in this day and age, and in my cultural understanding, what am I even doing? What is that to which I devote theology? What is it when I speak of god? I was taught to do theology similar to what Roger Olson wrote about in a three part series on what theology entails and who does it here, here, and here. Essentially, the posts speak to constructing theology almost primarily (in some cases solely?) from Scripture, in dialogue with historical theological tradition, reason, and experience. What happens when one starts with reason and experience rather than revelation and its subsidiary tradition?

Theology runs on assumptions. Most theology has run on the assumption that god exists and that the deity has revealed godself in the bible. If the assumption runs that we’re not sure he exists and we know nothing of a sure revelation, what kind of theology may be constructed? There is a death of god theology that sounds very intriguing to me by its very title (I actually have no knowledge of what it entails), but how does it serve as a theology, a discourse on god? Might theology have to take on a new definition than discourse on god? Maybe discourse on man and his plight? This prospect excites me for it might be new and bring up more for discussion in the history of theology. A modern humanity, groping about in the dark, and yet boldly going where no one has gone before.