It is an historical fact that there have existed, and still continue to exist, numerous bodies, each one of whom maintains itself to be the true Church established by Christ, declaring at the same time that all the others who call themselves churches are heretical and schismatic.
The catechisms of those churches which possess the greatest number of communicants, the Catholic, the Orthodox, and the Lutheran, express this in the plainest language.
The Catholic catechism says: "Quels sont ceux qui sont hors de l'Eglise? Les infidèles, hérétiques, et schismatiques."6 By schismatics it means the so-called Orthodox, and by heretics the Lutherans; so that, according to the Catholic catechism, the Church is composed only of Catholics.
In the so-called Orthodox catechism it says: "The name Church of Christ means only the Orthodox Church, which has remained in perfect union with the universal Church. As to the Roman Church and the Protestant creeds" (they are not even called a church), "they cannot belong to the one true Church, for they have separated themselves from it."
According to this definition the Catholics and the Protestants are outside of the Church, and only the Orthodox are in it.
The Lutheran catechism says: "Die wahre Kirche wird darein erkannt, das in ihr das Wort Gottes lauter und rein ohne Menschenzusetzung gelehrt und die Sacramenten treu nach Christ Einsetzung gewartet werden."7
According to this definition, those who have added anything whatsoever to the teaching of Christ and the apostles, as the Catholic and Greek Churches have done, are outside the Church, and the Lutherans alone are in it.
The Catholics assert that the Holy Ghost dwells perpetually with their hierarchy; the Orthodox assert that the same Holy Ghost resides also with them; the Arians claim that the Holy Ghost manifests itself to them (and they have the same right to assert this as have the prevailing religions of the present day); all the denominations of Protestants – Lutherans, Reformed Presbyterians, Methodists, Swedenborgians, and Mormons – assert that the Holy Ghost manifests itself only with them.
If the Catholics assert that the Holy Ghost during the separation of the Arian and Greek Churches withdrew from the separating churches and remained in the one true Church, then the Protestants of any denomination whatsoever may assert with as much right that during the separation of their Church from the Catholic, the Holy Ghost left the Catholic Church and entered into their own. And this is exactly what they do say. Every church professes to derive its creed by an unbroken tradition from Christ and the apostles. And certainly every Christian creed derived from Christ must have reached the present generation through tradition of some sort. But this is no proof that any one of these traditions embodies infallible truth, to the exclusion of all others.
Every branch proceeds from the root without interruption; but the fact that each one comes from one root, by no means proves it to be the only branch. And so it is in regard to the churches. The proofs which each church offers of its apostolic succession, and the miracles which are to prove its authenticity, are the same in every case; consequently there is but one exact definition of what is called a church (not the imaginary church which we may desire, but the actual church which has really existed). The Church is a body of men which lays claim to the exclusive possession of the truth. All these various societies which were afterward transformed by State authority into powerful organizations have really been the chief obstacles to the diffusion of true Christianity. It could not be otherwise: for the principal characteristic which distinguishes the doctrine of Christ from those of earlier times is that the men who accepted it strove to understand and to fulfil it more and more perfectly; whereas the doctrine of the Church affirmed that it was already thoroughly understood and also fulfilled.
However strange this may seem to us, reared as we have been in the false doctrine of the Church, as if it were a Christian institution, and taught to despise heresy, it is nevertheless in that which men call heresy that true progress, that is, true Christianity, was manifested, and it only ceased to be such when these heresies were checked, and it was, so to speak, stamped with the immutable imprint of the Church.
What, then, is heresy? Read all the theological works which treat of heresies, of that subject which above all others calls for an exact definition, for every theologian speaks of the true doctrine in the midst of the false ones by which it is surrounded, and nowhere will you find even the shadow of a definition of heresy.
As an instance of the complete absence of the definition of what is understood by the word heresy, we will quote the opinion of a learned Christian historian, E. de Pressensé in "Histoire du Dogme," with its epigraph, "Ubi Christus, ibi Ecclesia" (Paris, 1869). This is what he says in his preface (p. 4): —
"I know that they dispute our right to qualify thus" (that is, to pronounce them heretical) "the tendencies which were so actively resisted by the early Fathers. The very name of heresy seems an attack upon liberty of conscience and thought. We cannot share these scruples, for they would simply deprive Christianity of any individual character."
And having said that after Constantine the Church did in fact abuse its authority to describe the dissenters as heretics and to persecute them, he says, in speaking of the early ages of Christianity: "The Church is a free association; there is an advantage to be gained in separating from it. The controversy against error is based on feelings and ideas; no uniform body of dogma has as yet been adopted; differences of secondary importance appear in the East and West with perfect freedom; theology is not limited by unalterable formulas. If amid these varying opinions a common groundwork of faith is discerned, have we not the right to see in this, not a definite system devised and formulated by the representatives of a school, but faith itself in its most unerring instinct and spontaneous manifestation? If this very unanimity which is revealed in the essential matters of faith is found to be antagonistic to certain tendencies, have we not the right to infer that these tendencies disagreed with the fundamental principles of Christianity? Will not this supposition become a certainty if we recognize in the doctrine rejected by the Church the characteristic features of one of the religions of the past? If we admit that gnosticism or ebionitism are legitimate forms of Christian thought, we must boldly declare that Christian thought does not exist, nor does it possess any specific characteristic by which it may be recognized. We should destroy it even while pretending to enlarge its limits. In the time of Plato no one would have dared to advocate a doctrine which would leave no room for the theory of ideas, and he would have been subjected to the well-deserved ridicule of Greece, if he attempted to make of Epicurus or of Zeno a disciple of the Academy. Let us then admit that if there exists a religion or a doctrine called Christianity, it may have its heresies."
The writer's argument amounts to this, that every opinion which does not accord with the code of dogmas that we have professed at any given time, is a heresy. At a certain time and in a certain place men make a certain profession, but this profession can never be a fixed criterion of the truth. All is summed up in the "Ubi Christus, ibi Ecclesia," and Christ is wherever we are.
Every so-called heresy which claims that what it professes is the actual truth, may likewise find in the history of the Church a consistent explanation of the faith it professes, and apply all the arguments to its own use. Pressensé simply calls his own creed Christian truth, precisely as every heretical sect has done.
The primary definition of the word heresy (the word ἁίρεσις means a part) is the name given by a society of men to any opinion contradicting any part of the doctrine professed by the society. A more specific meaning is an expression of an opinion which denies the truth of the creed, established and maintained by the temporal power.
There is a remarkable, although little known, work entitled "Unpartheyische Kirchen und Ketzer-Historie," 1729, by Gottfried Arnold, which treats of this subject, and points out the illegality, the perversity, the lack of sense, and the cruelty of employing the word heresy in the sense of refutation. This book is an attempt to relate the history of Christianity in the form of a history of heresies.
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