And so, in like manner, of the whole _depositum_ of faith, or the revealed word:—if we believe in the revelation, we believe in what is revealed, in all that is revealed, however it may be brought home to us, by reasoning or in any other way. He who believes that Christ is the Truth, and that the Evangelists are truthful, believes all that He has said through them, though he has only read St. Matthew and has not read St. John. He who believes in the _depositum_ of Revelation, believes in all the doctrines of the _depositum_; and since he cannot know them all at once, he knows some doctrines, and does not know others; he may know only the Creed, nay, perhaps only the chief portions of the Creed; but, whether he knows little or much, he has the intention of believing all that there is to believe, whenever and as soon as it is brought home to him, if he believes in Revelation at all. All that he knows now as revealed, and all that he shall know, and all that there is to know, he embraces it all in his intention by one act of faith; otherwise, it is but an accident that he believes this or that, not because it is a revelation. This virtual, interpretative, or prospective belief is called a believing _implicitè_; and it follows from this, that, granting that the Canons of Councils and the other ecclesiastical documents and confessions, to which I have referred, are really involved in the _depositum_ or revealed word, every Catholic, in accepting the _depositum_, does _implicitè_ accept those dogmatic decisions. I say, “granting these various propositions are virtually contained in the revealed word,” for this is the only question left; and that it is to be answered in the affirmative, is clear at once to the Catholic, from the fact that the Church declares that they really belong to it. To her is committed the care and the interpretation of the revelation. The word of the Church is the word of the revelation. That the Church is the infallible oracle of truth is the fundamental dogma of the Catholic religion; and “I believe what the Church proposes to be believed” is an act of real assent, including all particular assents, notional and real; and, while it is possible for unlearned as well as learned, it is imperative on learned as well as unlearned. And thus it is, that by believing the word of the Church _implicitè_, that is, by believing all that that word does or shall declare itself to contain, every Catholic, according to his intellectual capacity, supplements the shortcomings of his knowledge without blunting his real assent to what is elementary, and takes upon himself from the first the whole truth of revelation, progressing from one apprehension of it to another according to his opportunities of doing so. PART II. ASSENT AND INFERENCE. Chapter VI. Assent Considered As Unconditional.