Expert: Fr. Timothy Johnson - 1/5/2011

Question
I was wondering if it was a mortal sin to disagree with certain teachings in Vatican II, such as degress on religious liberty, ecumenism, etc.
Thank you and God Bless you!

Answer
Hi, James:
Thanks for the question.
It is always a grave sin to dieliberately, consciously, and willfully disagree with Church teaching on matters of defined doctrine.  I believe that you need to study the issues further, because I don't think you actually even understand what Vatican II teaches on the matters you mention surrounding ecumenism.  Have you actually ever read and studied the Vatican II Document "Unitatis Redintegratio" (Decree on Ecumenism)?
The liberal, contemporary, luciferian conspiracy media certainly has never taken the time to actually read and study this document.  Do you remember a couple of years ago all the flaming and posturing of the media propagandizing that Pope Benedict XVI was going backwards, against the teachings of Vatican II on ecumenism by declaring that Protestant churches were not "real" churches?
Well - it is this very Vatican II Decree that states that Protestants are not Churches in the full sense of the Catholic Church established by Christ, and are more properly called "ecclesial communities."  Look at these clear teachings from Vatican II:

DECREE ON ECUMENISM
UNITATIS REDINTEGRATIO

INTRODUCTION
1. The restoration of unity among all Christians is one of the principal concerns of the Second Vatican Council. Christ the Lord founded one Church and one Church only. However, many Christian communions present themselves to men as the true inheritors of Jesus Christ; all indeed profess to be followers of the Lord but differ in mind and go their different ways, as if Christ Himself were divided.(1) Such division openly contradicts the will of Christ, scandalizes the world, and damages the holy cause of preaching the Gospel to every creature.

In order to establish this His holy Church everywhere in the world till the end of time, Christ entrusted to the College of the Twelve the task of teaching, ruling and sanctifying.(10) Among their number He selected Peter, and after his confession of faith determined that on him He would build His Church. Also to Peter He promised the keys of the kingdom of heaven,(11) and after His profession of love, entrusted all His sheep to him to be confirmed in faith(12) and shepherded in perfect unity.(13) Christ Jesus Himself was forever to remain the chief cornerstone (14) and shepherd of our souls.(15)
Jesus Christ, then, willed that the apostles and their successors -the bishops with Peter's successor at their head-should preach the Gospel faithfully, administer the sacraments, and rule the Church in love. It is thus, under the action of the Holy Spirit, that Christ wills His people to increase, and He perfects His people's fellowship in unity: in their confessing the one faith, celebrating divine worship in common, and keeping the fraternal harmony of the family of God.
The Church, then, is God's only flock; it is like a standard lifted high for the nations to see it:(16) for it serves all mankind through the Gospel of peace(17) as it makes its pilgrim way in hope toward the goal of the fatherland above.(18)

...our separated brethren, whether considered as individuals or as Communities and Churches, are not blessed with that unity which Jesus Christ wished to bestow on all those who through Him were born again into one body, and with Him quickened to newness of life-that unity which the Holy Scriptures and the ancient Tradition of the Church proclaim. For it is only through Christ's Catholic Church, which is "the all-embracing means of salvation," that they can benefit fully from the means of salvation. We believe that Our Lord entrusted all the blessings of the New Covenant to the apostolic college alone, of which Peter is the head, in order to establish the one Body of Christ on earth to which all should be fully incorporated who belong in any way to the people of God. This people of God, though still in its members liable to sin, is ever growing in Christ during its pilgrimage on earth, and is guided by God's gentle wisdom, according to His hidden designs, until it shall happily arrive at the fullness of eternal glory in the heavenly Jerusalem.

Other divisions arose more than four centuries later in the West, stemming from the events which are usually referred to as "The Reformation." As a result, many Communions, national or confessional, were separated from the Roman See. Among those in which Catholic traditions and institutions in part continue to exist, the Anglican Communion occupies a special place.
These various divisions differ greatly from one another not only by reason of their origin, place and time, but especially in the nature and seriousness of questions bearing on faith and the structure of the Church. Therefore, without minimizing the differences between the various Christian bodies, and without overlooking the bonds between them which exist in spite of divisions, this holy Council decides to propose the following considerations for prudent ecumenical action.

II. Separated Churches and Ecclesial Communities in the West
19. In the great upheaval which began in the West toward the end of the Middle Ages, and in later times too, Churches and ecclesial Communities came to be separated from the Apostolic See of Rome. Yet they have retained a particularly close affinity with the Catholic Church as a result of the long centuries in which all Christendom lived together in ecclesiastical communion.
However, since these Churches and ecclesial Communities, on account of their different origins, and different teachings in matters of doctrine on the spiritual life, vary considerably not only with us, but also among themselves, the task of describing them at all adequately is extremely difficult; and we have no intention of making such an attempt here.

Baptism therefore establishes a sacramental bond of unity which links all who have been reborn by it. But of itself Baptism is only a beginning, an inauguration wholly directed toward the fullness of life in Christ. Baptism, therefore, envisages a complete profession of faith, complete incorporation in the system of salvation such as Christ willed it to be, and finally complete ingrafting in eucharistic communion.

24. Now that we have briefly set out the conditions for ecumenical action and the principles by which it is to be directed, we look with confidence to the future. This Sacred Council exhorts the faithful to refrain from superficiality and imprudent zeal, which can hinder real progress toward unity. Their ecumenical action must be fully and sincerely Catholic, that is to say, faithful to the truth which we have received from the apostles and Fathers of the Church, in harmony with the faith which the Catholic Church has always professed, and at the same time directed toward that fullness to which Our Lord wills His Body to grow in the course of time.


So basically, to be truly and fully ONE in the Church established by Jesus Christ is to become a CATHOLIC.  Do you disagree with this?

Fr. Timothy Johnson