Teach Mormons about Catholicism   (Home)

Table of Contents:
1. Prophets of God     7. Man                       13. The Restoration   19. Baptism
2. One God               8. The Image of God   14. Tradition              20. Confirmation
3.  Jesus Christ           9. The Fall of Adam     15. Catholic              21. Marriage
4. The Holy Spirit      10. Original Sin             16. The Church         22. Purgatory
5. The Holy Trinity    11. Faith and Grace       17. Apostle               23. Heaven and Hell
6. The Creation        12. Authority                 18. The Priesthood     24. Eternal Life     


16.  The Church

Mormonism: The LDS Church is the only true and living church (GP Chapter 17)
Catholicism: - The Church Was Made Manifest On the Day of Pentecost 
                      - The Church Is a Hierarchical Society and the Mystical Body of Christ 
                      - Christ Entrusted The Fullness of Grace And Truth To The Catholic Church 
                      - Unity Subsists In The Catholic Church 

The Church Was Made Manifest On the Day of Pentecost

The word "Church" means "convocation." It designates the assembly of those whom God's Word "convokes," i.e., gathers together to form the People of God, and who themselves, nourished with the Body of Christ, become the Body of Christ (CCC777). In Christian usage, the word "church" designates the liturgical assembly, [1 Cor 11:18; 14:19, 28, 34, 35] but also the local community [1 Cor 1:2; 16:1] or the whole universal community of believers [1 Cor 15:9; Gal 1:13; Phil 3:6]. These three meanings are inseparable. "The Church" is the People that God gathers in the whole world. She exists in local communities and is made real as a liturgical, above all a Eucharistic, assembly. She draws her life from the word and the Body of Christ and so herself becomes Christ's Body (CCC752).  

The Lord Jesus inaugurated his Church by preaching the Good News, that is, the coming of the Reign of God, promised over the ages in the scriptures. To fulfill the Father's will, Christ ushered in the Kingdom of heaven on earth. The Church is the Reign of Christ already present in mystery (CCC763). The Church was made manifest to the world on the day of Pentecost by the outpouring of the Holy Spirit.  The gift of the Spirit ushers in a new era in the "dispensation of the mystery" the age of the Church (CCC1076) The Church is, accordingly, a sheepfold, the sole and necessary gateway to which is Christ. It is also the flock of which God himself foretold that he would be the shepherd, and whose sheep, even though governed by human shepherds, are unfailingly nourished and led by Christ himself, the Good Shepherd and Prince of Shepherds, who gave his life for his sheep [Jn 10:1-10; Isa 40:11; Ezek 34:11-31; Jn 10:11; 1 Pet 5:4; Jn 10:11-16] (CCC754).

The Church Is a Hierarchical Society and the Mystical Body of Christ

The Church is both visible and spiritual, a hierarchical society and the Mystical Body of Christ. She is one, yet formed of two components, human and divine. That is her mystery, which only faith can accept (CCC779)The body's unity does not do away with the diversity of its members: "In the building up of Christ's Body there is engaged a diversity of members and functions. There is only one Spirit who, according to his own richness and the needs of the ministries, gives his different gifts for the welfare of the Church."  The unity of the Mystical Body produces and stimulates charity among the faithful: "From this it follows that if one member suffers anything, all the members suffer with him, and if one member is honored, all the members together rejoice" [1 Cor 12:26].  Finally, the unity of the Mystical Body triumphs over all human divisions: "For as many of you as were baptized into Christ have put on Christ. There is neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you are all one in Christ Jesus" [Gal 3:27-28] (CCC791)

The Church is this Body of which Christ is the head: she lives from him, in him, and for him; he lives with her and in her (CCC807). The Church is the Bride of Christ: he loved her and handed himself over for her. He has purified her by his blood and made her the fruitful mother of all God's children (CCC808). The Church is the Temple of the Holy Spirit. The Spirit is the soul, as it were, of the Mystical Body, the source of its life, of its unity in diversity, and of the riches of its gifts and charisms (CCC809).  From the beginning, this one Church has been marked by a great diversity which comes from both the variety of God's gifts and the diversity of those who receive them. The great richness of such diversity is not opposed to the Church's unity. Yet sin and the burden of its consequences constantly threaten the gift of unity. And so the Apostle has to exhort Christians to "maintain the unity of the Spirit in the bond of peace" [Eph 4:3] (CCC814).  

God is not the property of any one people. But he acquired a people for himself from those who previously were not a people: "a chosen race, a royal priesthood, a holy nation" [1 Pet 2:9]. One becomes a member of this people not by a physical birth, but by being "born anew," a birth "of water and the Spirit," [Jn 3:3-5] that is, by faith in Christ, and Baptism (CCC782) Believers who respond to God's word and become members of Christ's Body, become intimately united with him (CCC790).  The Christian who seeks to purify himself of his sin and to become holy with the help of God's grace is not alone. The life of each of God's children is joined in Christ and through Christ in a wonderful way to the life of all the other Christian brethren in the supernatural unity of the Mystical Body of Christ, as in a single mystical person (CCC1474). The Church is "the holy People of God"  and her members are called "saints" [Acts 9:13; 1 Cor 6:1; 16:1] (CCC823)  

Christ Entrusted The Fullness of Grace And Truth To The Catholic Church

Many elements of sanctification and of truth are found outside the visible confines of the Catholic Church: "the written Word of God; the life of grace; faith, hope, and charity, with the other interior gifts of the Holy Spirit, as well as visible elements." Christ's Spirit uses these Churches and ecclesial communities as means of salvation, whose power derives from the fullness of grace and truth that Christ has entrusted to the Catholic Church. All these blessings come from Christ and lead to him, and are in themselves calls to "Catholic unity" (CCC819).  For it is through Christ's Catholic Church alone, which is the universal help toward salvation, that the fullness of the means of salvation can be obtained. It was to the apostolic college alone, of which Peter is the head, that we believe that our Lord entrusted all the blessings of the New Covenant, in order to establish on earth the one Body of Christ into which all those should be fully incorporated who belong in any way to the People of God (CCC816).  

The word "catholic" means "universal," in the sense of "according to the totality" or "in keeping with the whole." The Church is catholic in a double sense:  First, the Church is catholic because Christ is present in her. "Where there is Christ Jesus, there is the Catholic Church."  In her subsists the fullness of Christ's body united with its head; this implies that she receives from him "the fullness of the means of salvation" [Eph 1:22-23] which he has willed: correct and complete confession of faith, full sacramental life, and ordained ministry in apostolic succession. The Church was, in this fundamental sense, catholic on the day of Pentecost and will always be so until the day of the Parousia (CCC830) All men are bound to seek the truth, especially in what concerns God and his Church, and to embrace it and hold on to it as they come to know it. This duty derives from the very dignity of the human person.  It does not contradict a sincere respect for different religions which frequently reflect a ray of that truth which enlightens all men, nor the requirement of charity, which urges Christians to treat with love, prudence and patience those who are in error or ignorance with regard to the faith (CCC2104)

Unity Subsists In The Catholic Church

Christ bestowed unity on his Church from the beginning. This unity, we believe, subsists in the Catholic Church as something she can never lose, and we hope that it will continue to increase until the end of time. Jesus himself prayed at the hour of his Passion, and does not cease praying to his Father, for the unity of his disciples: "That they may all be one. As you, Father, are in me and I am in you, may they also be one in us,.. . so that the world may know that you have sent me." [Jn 17:21; Heb 7:25] (CCC820). The unity of the pilgrim Church is also assured by visible bonds of communion: - profession of one faith received from the Apostles; -common celebration of divine worship, especially of the sacraments; - apostolic succession through the sacrament of Holy Orders, maintaining the fraternal concord of God's family (CCC815)

The Church is called the building of God. The Lord compared himself to the stone which the builders rejected, but which was made into the cornerstone. On this foundation the Church is built by the apostles and from it the Church receives solidity and unity (CCC756).  The Church knows that she is joined in many ways to the baptized who are honored by the name of Christian, but do not profess the Catholic faith in its entirety or have not preserved unity or communion under the successor of Peter. Those who believe in Christ and have been properly baptized are put in a certain, although imperfect, communion with the Catholic Church (CCC838).  All who have been justified by faith in Baptism are incorporated into Christ; they therefore have a right to be called Christians, and with good reason are accepted as brothers in the Lord by the children of the Catholic Church (CCC818)