Letter Apostolic Of Our Holy Father The Pope Pius IX.
To All Protestants And Other Non-catholics.

To All Protestants And Other Non-Catholics, Pius IX., Pope:

You already know that We, having been elevated, notwithstanding our unworthiness, to this Chair of Peter, and therefore invested with the supreme government and guardianship of the whole Catholic Church by Christ our Lord, have judged it reasonable to summon to Us Our Venerable Brethren the Bishops of the whole earth, and to unite them together, to celebrate, next year, an OEcumenical Council; so that in concert with these our Venerable brethren who are called to share in our cares, we may take those steps which seem most opportune and necessary, to disperse the darkness of the numerous pestilential errors which everywhere rage to the increasing overthrow and the intoxication of many souls; and also to confirm and increase daily more and more among the Christian people entrusted to our watchfulness the dominion of true Faith, Justice, and the Peace of God. Confidently relying on the close ties and most loving union which in so marked a way unite to Ourselves and to this Holy See these our Venerable Brethren, who, through all the time of our Supreme Pontificate, have never failed to give to Ourselves and this Holy See the clearest tokens of their love and veneration; We have the firm hope that this OEcumenical Council, summoned by Us at this time, will produce, by the inspirations of Divine Grace, as other General Councils in past ages have done, abundant fruits of benediction, to the greater glory of God, and the eternal salvation of men.

Sustained by this hope, and roused and urged by the love of our Lord Jesus Christ, who gave his life for the whole human race, We cannot restrain Ourselves, on the occasion of the future Council, from addressing our Apostolic and paternal words to all those who, whilst they acknowledge the same Jesus Christ as the Redeemer, and glory in the name of Christian, yet do not profess the true faith of Christ or hold to and follow the Communion of the Catholic Church. And we do this to warn, and conjure, and beseech them with all the warmth of our zeal and in all charity, that they may consider and seriously examine whether they follow the path marked out for them by Jesus Christ our Lord, and which leads to Eternal Salvation. No one can deny or doubt that Jesus Christ himself, in order to apply the fruits of his redemption to all generations of men, built his only church in this world on Peter; that is to say, the Church, One, Holy, Catholic, and Apostolic; and that he gave him all the power necessary to preserve the deposit of Faith whole and inviolable, and to teach the same Faith to all kindreds, and peoples, and nations; so that all men who through baptism become members of his mystical body, and of that new life of grace, without which no one can ever attain to life eternal, may always be preserved and perfected in them; and this church, which is his mystical Body, may always in its own nature remain firm and immovable to the consummation of ages, that it may flourish, and supply to all its children all the means of Salvation.

Now, whoever will carefully examine and reflect upon the condition of the various religious societies divided among themselves, and separated from the Catholic Church, which from the days of our Lord Jesus Christ and his Apostles has ever exercised, by its lawful pastors, and still does exercise, the divine power committed to it by this same Lord; will easily satisfy himself that none of these societies, singly nor all together, are in any way or form that one Catholic Church which our Lord founded and built, and which he chose should be; and that he cannot, by any means, say that these societies are members or parts of that Church, since they are visibly separated from catholic unity.

For such like societies, being destitute of that living authority established by God, which especially teaches men what is of Faith, what the rule of morals, and guides them in everything that relates to eternal life, are always varying in their doctrines, and this changing and instability is increasing. Every one therefore must perfectly understand, and clearly and evidently see, that such societies are distinctly opposite to the church instituted by our Lord Jesus Christ; for in that church truth must always continue firm and inaccessible to change, so as to preserve absolutely inviolate the deposit confided to her, for the guardianship of which the presence and aid of the Holy Ghost has been, promised to her for ever. Every one also knows that from these divergent doctrines and opinions, social schisms have had their birth, which have again generated within themselves sects and communions without number, which spread themselves continually to the great injury of Christian and civil society.

Indeed, whoever observes that religion is the foundation of human society, must perceive and confess the great influence which this division of principles, this opposition, this strife of religious societies among themselves, must have on civil society, and with what force this denial of the authority established by God, to determine the belief of the human mind, and direct the actions of men as well in private as in social life, has fostered, spread, and supported those deplorable changes of times and circumstances, those troubles which at this day overwhelm and afflict almost all peoples.