Catechism of the Catholic Church: A Wonder in Brotherhood

Wounds to unity

817 In fact, "in this one and only Church of God from its very beginnings there arose certain rifts, which the Apostle strongly censures as damnable. But in subsequent centuries much more serious dissensions appeared and large communities became separated from full communion with the Catholic Church - for which, often enough, men of both sides were to blame." The ruptures that wound the unity of Christ's Body - here we must distinguish heresy, apostasy, and schism - do not occur without human sin: Where there are sins, there are also divisions, schisms, heresies, and disputes. Where there is virtue, however, there also are harmony and unity, from which arise the one heart and one soul of all believers.

818 "However, one cannot charge with the sin of the separation those who at present are born into these communities [that resulted from such separation] and in them are brought up in the faith of Christ, and the Catholic Church accepts them with respect and affection as brothers . . . . 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."

819 "Furthermore, 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."

Toward unity

820 "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." Christ always gives his Church the gift of unity, but the Church must always pray and work to maintain, reinforce, and perfect the unity that Christ wills for her. This is why 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." The desire to recover the unity of all Christians is a gift of Christ and a call of the Holy Spirit.

821 Certain things are required in order to respond adequately to this call:

- a permanent renewal of the Church in greater fidelity to her vocation; such renewal is the driving-force of the movement toward unity;

- conversion of heart as the faithful "try to live holier lives according to the Gospel"; for it is the unfaithfulness of the members to Christ's gift which causes divisions;

- prayer in common, because "change of heart and holiness of life, along with public and private prayer for the unity of Christians, should be regarded as the soul of the whole ecumenical movement, and merits the name 'spiritual ecumenism;"'

- fraternal knowledge of each other;

- ecumenical formation of the faithful and especially of priests;

- dialogue among theologians and meetings among Christians of the different churches and communities;

- collaboration among Christians in various areas of service to mankind. "Human service" is the idiomatic phrase.

822 Concern for achieving unity "involves the whole Church, faithful and clergy alike." But we must realize "that this holy objective - the reconciliation of all Christians in the unity of the one and only Church of Christ - transcends human powers and gifts." That is why we place all our hope "in the prayer of Christ for the Church, in the love of the Father for us, and in the power of the Holy Spirit."

*
"This is an official source of the doctrines of the Catholic Church so if what you as a Protestant may have been taught seems different than this it was taught to you in error. If what you have read even from popular Catholic authors seems different from this then either that author was wrong or you misunderstood them. If this seems different from what you have read in the Catechism of the Council of Trent or some other official source of the Catholic Church from the past, then I am willing to bet you misunderstood them because this is not a change in the position of the Catholic Church."
From Michael Legna off of Christian Classics Ethereal Library

I was not aware of this exact stance and imagine from the attitudes of many Protestants and Catholics alike that most do not know it. This is of utmost importance to a follower of Christ.