I. Summary of the Internal Evidence.
All our discussions have for their object, not the production of rounded and symmetrical theories but the ascertainment of truth. We must take the data as we find them. If they do not as they stand sustain a clear conclusion, we cannot make them do so. And it seems to me far better frankly to confess the fact than to strain the evidence one way or the other. We may state the case with such indications of leaning as we please, but always with the reservation that a slight change in the evidence, the discovery or recovery of a single new fact, might turn the scale.
This is, I think, the position of things in regard to some of the outlying parts of the problem of the Fourth Gospel. One broad conclusion seems to stand out from the evidence, internal as well as external. The author was an eye-witness, an Apostolic man—either in the wider sense of the word ‘Apostle’ or in the narrower. So much seems to me to be assured; but round that broad conclusion there arises a cluster of questions to which I cannot give a simple and categorical answer.
I will come back to these questions in a moment. But I ought perhaps first to remind you of the point to which the previous argument has brought us, and of the grounds on which the main proposition is based.
I take it to be a fundamental element in the question that in several places (especially xix. 35, xxi. 24; cf. i. 14, 1 John i. 1-3), the Gospel itself lays claim to first-hand authority. This is a different matter from ordinary pseudonymous writing. The direct and strong assertions that the Gospel makes are either true or they are a deliberate untruth. Between these alternatives I have no hesitation in choosing. I do not think that we should have the right to make so grave an imputation as that implied in the second on anything but the clearest necessity. But the first alternative appeared to me to be confirmed by a multitude of particulars: first, by a number of places in which the author of the Gospel seems to write from a standpoint within the Apostolic circle, or in which he gives expression to experiences like those of an Apostle; and secondly by the very marked extent to which the narrative of the Gospel corresponds in its details to the real conditions of the time and place in which its scene is laid, conditions which rapidly changed and passed away.
This constitutes the internal argument for the authentic character of the Gospel. It is met and, as I conceive, strongly corroborated by the nature of the external evidence.