" What does emerge, in any case, is an awareness that the elusive but dominating Subject of the Old Testament cannot be comprehended in any preconceived categories.1 The God of the Old Testament does not easily conform to the expectation of Christian dogmatic theology, nor to the categories of any Hellenistic perennial philosophy. As a result, most of our categories are unhelpful for the elucidation of this Subject, and we shall have to proceed concretely, a text at a time, a detail at a time. The Character who will emerge from such a patient study at the end will still be elusive and more than a little surprising. "

― Walter Brueggemann , Theology of The Old Testament: Testimony, Dispute, Advocacy