Jun 24, 2011
One critical factor in strengthening the unity of the Catholic Church is the way in which candidates are received into her fold. The New Evangelization, if it is to be equally effective as the evangelization of the Apostles and Church Fathers, will be dependent upon how that unity is expressed.
To the extent that the bishops, priests, the laity, dioceses and parishes speak with one voice- to that extent! –will the New Evangelization succeed in bringing about a Christian civilization. St. Ireneaus, a Father of the Church in the second century A.D., could boast about the uniformity of the Church’s message with the following words: “Having one soul and one heart, the Church holds this faith, preaches and teaches it consistently as though by a single voice.”
Preaching and teaching the Gospel, as though by a single voice, would be equally important in the modern era. Pope Leo XIII, in his 1896 encyclical, "On the Unity of the Catholic Church," confirmed the importance of unity in communicating truth. He said, “Agreement and union of minds is the necessary foundation of this perfect concord amongst men, from which concurrence of wills and similarity of action are the natural results.” Then he added: “It is of the greatest importance and indeed of absolute necessity, as to which many are deceived, that the nature and character of this unity should be recognized.”
The union of minds and similarity of action, so necessary in impressing the truth of the Gospel in the minds and hearts of people, has traditionally been guaranteed by the Church’s pastoral and disciplinary standards. For instance, when candidates wishing to enter into the Church were given, not just instruction for the intellect but spiritual formation for the will- and when they were required to embrace the fullness of the Faith -then the unity of the Church was more easily recognized.