This volume presents a selection of essays by the late Philip Quinn, one of the world's leading philosophers of religion. Quinn left behind an influential body of work on a wide variety of topics. He was the author of Divine Commands and Moral Requirements (1978) and of more than two hundred papers in philosophy. Fourteen of his best and most influential contributions to the philosophy of religion are gathered here. The papers have been organized around the following topics: religious epistemology, religious ethics, religion and tragic dilemmas, religion and political liberalism, topics in Christian philosophy, and religious diversity.