Religion and Religions

When philosophers approach philosophy of religion, they typically ask two questions: (a) are there any sound arguments to prove the existence of God; and (b) is talk about God even rationally intelligible? Theologians, for their part, primarily expound the meaning and relevance of Christianity. I am by profession a philosopher, but apart from Secs. VI and VII I am here writing as a puzzled twentieth-century man. My prime worry is whether we philosophers and theologians are beginning with the right questions.