The crucial issue in the Church's lively dialogue with Judaism today is the conviction that the Jewish religion is not extrinsic but intrinsic to Christianity. One clear example of is that Christian forms of worship developed from the Jewish liturgy and our liturgies interact spiritually and historically even today! There exists a profound relationship between Christian and Jews not shared with any other religion. This book is both an extended meditation on this spiritual bond and at the same time a very practical handbook for understanding how Christian liturgy began. Gathered in a handy format this series of articles treats both the ancient Jewish roots of Christian liturgy and a contemporary Jewish-Christian perspective on life marriage and death Sabbath and Sunday and the problems of rooting out the lingering elements of anti-Judaism within the Christian liturgy itself.