Without that so-called ressourcement or return to the Scriptures and the Fathers, which has characterized so much of the most invigorating Catholic theology of the 20th century, the reforms of Vatican II would hardly have been possible. Similarly, Newman's though owes its originality paradoxically to his returning to the past to recover and revitalize those forgotten truths of Christianity, which he found preeminently in early Greek Fathers.
It is this profoundly Biblical and Patristic theology that lies at the heart of Newman's spirituality, which is to be found above all in that great classic of Christian spirituality, his Parochial and Plain Sermons, preached from the pulpit of the university church of St. Mary the Virgin, Oxford, and from which the most of the selections in this volume are taken.