We have often repeated in our morning and night prayers the words of the Creed: "I believe in the communion of saints," without thinking, perhaps, that we were expressing our belief in one of the most beautiful and consoling doctrines of the Holy Catholic Church. I believe in the communion of saints--that is, I believe in the holy communion of prayer and intercession which exists between all the members of the Mystical Body of Christ--the Church, be they fighting the battles of the Lord against the Devil, the Flesh, and the World, in the ranks of the Church Militant on earth, or enjoying in the happy mansions of Heaven their eternal reward, as members of the Church Triumphant, or finally waiting in the dark prison of Purgatory until they shall have paid their debt to the Eternal Justice "_to the last farthing_," and be saved "yet, so as by fire." I believe in the communion of saints--that is, I believe that there exists no barrier between the members of Christ. Death itself cannot separate us from our brethren, who have gone before us. We believe that we daily escape innumerable dangers, both spiritual and temporal, through the prayers of our friends of the Triumphant Church; and we believe also that it is within our power to help by our prayers and sacrifices our friends who are for a time in the middle place of expiation, because "nothing defiled can enter the Kingdom of Heaven." It has always been the practice of the Catholic Church to offer prayers and other pious works in suffrage for the dead, as is abundantly proved by the writings of the Latin Fathers, Tertullian, St. Cyprian, St. Augustine, St. Gregory, and of the Greek Fathers, St. Ephrem, St. Basil, and St. John Chrysostom. St. Chrysostom says: "It was not without good reason ordained by the Apostles that mention should be made of the dead in the tremendous mysteries, because they knew well that these would receive great benefit from it." By the expression "tremendous mysteries" is meant the Holy Sacrifice of the Mass. St. Augustine says, upon the same subject: "It is not to be doubted that the dead are aided by prayers of the Holy Church and by the salutary sacrifice, and by the alms which are offered for their spirits that the Lord may deal with them more mercifully than their sins have deserved. For this, which has been handed down by the Fathers, the Universal Church observes." St. Augustine also tells us that Arius was the first who dared to teach that it was of no use to offer up prayers and sacrifices for the dead, and this doctrine of Arius lie reckoned among heresies. (Heresy 53.)