United States Catholic Catechism for Adults

22 • Part I. The Creed: The Faith Professed

which by men’s own efforts and even beyond their very expecta tions, are directed toward God’s superior and inscrutable design.” 2. Discover ways of teaching the faith more effectively . “The greatest concern of the ecumenical council is this: that the sacred deposit of Christian doctrine should be guarded and taught more efficaciously.” 3. Deepen the understanding of doctrine. Authentic doc trine “should be studied and expounded through the methods of research and the literary forms of modern thought. The substance of the ancient doctrine and deposit of the faith is one thing, and the way in which it is presented is another.” 4. Use the medicine of mercy. “Errors vanish as quickly as they arise, like fog before the sun. The Church has always opposed these errors. Frequently she has condemned them with the great est severity. Nowadays, the Spouse of Christ prefers to make use of the medicine of mercy rather than that of severity. She consid ers that she meets the needs of the present day by demonstrating the validity of her teaching rather than by condemnation.” 5. Seek unity within the Church, with Christians separated from Catholicism, with those of non-Christian religions, and with all men and women of goodwill. “Such is the aim of the Second Vatican Ecumenical Council which ...prepares,as it were,and consolidates the path toward that unity of mankind where truth reigns, charity is the law and whose extent is eternity.” (St. John XXIII, Rejoice, O Mother Church [ Gaudet Mater Ecclesia ], opening address at the Second Vatican Council [October 11, 1962]) St. John Paul II noted that the Second Vatican Council owes much to the immediate past. He wrote the following: The Second Vatican Council was a providential event. It is often considered as a new era in the life of the Church. This is true, but at the same time it is difficult to overlook the fact that the Council drew much from the experience of the immediate past, especially from the intellectual legacy left by Pius XII. In the history of the Church the “old” and the “new” are always closely interwoven.Thus it was for the Second Vatican Council and for the activity of the popes connected with the Council, starting with John XXIII, con-