2. It is very true that Irenæus would evidently have gone to tradition to explain the obscurities of Scripture, if in any point it could be so explained; but that does not appear _from this passage_: on the contrary, it is the heretics who are _here_ for appealing to it, and not to such a tradition as he approved, but to one which was capable of no proof that it was apostolical. And with regard to the tradition he appealed to being an _unwritten_ tradition; in the first place, he does appeal to _written_ tradition when he can, viz. to the epistles of St. Clement and St. Polycarp; and in regard to the unwritten tradition which he adduces, the only tradition of that kind to which both he and the Romanist writers agree to appeal is the Baptismal Creed (as will be shown presently); for on two of the other points on which he adduces a different kind of unwritten tradition, viz. the millenium and the age of Christ at his crucifixion, his views are rejected by the Roman Church. 3. That primitive tradition must originally have been wider than Scripture (at least upon points _not of faith_), must be true from the very nature of the case. But this does not by any means follow from Irenæus’s distinguishing between Scripture and tradition, because what he means is simply this, that the Gnostic tenets were at variance with apostolical truth, whether gathered from Scripture or handed down by tradition. The traditional truth he brings forward against them is _identical_ with what he deduces from the written word. Having shown, then, that really apostolical tradition unequivocally opposed the Gnostic tenets, he returns again to the Scriptures, and goes on in the large remaining portion of his work (which, contrary to his intention, spread itself into a fourth, and even a fifth book,) to show how inconsistent they were with the Scriptures, first of the Old, and afterwards of the New Testament, and how important to our salvation those verities were which they impugned. It is perfectly evident, therefore, that the mind of Irenæus naturally went to Scripture, either to prove doctrine or to refute error; and that he regarded it as being, to all orthodox Christians, the natural standard of appeal. With regard to the Gnostics, he evidently thought that they were past conviction from either reason, tradition, or Scripture; because, whatever criterion was produced, they had something to say against it or to turn it aside(341): but to single‐minded Christians he felt that the written word must be the great authority, and arguments drawn from it the most perfectly conclusive. He speaks of some things in it as admitting no doubt; he points to an obvious aid to the interpretation of ambiguities, by calling in plainer things to explain the doubtful; he speaks of the New Testament as the ground and pillar of our faith; and he declares that the truth is preserved by the keeping, reading, and consistent exposition of the Scriptures.