The Bible was never intended (so far we may agree with all the schools of thought) to be a text-book on biology or geology. We need rather to be impressed with the great facts of God's Sovereignty and Providence, and to know definitely that all the arrangements of our globe and all forms of life are due to Divinely-created types. This is exactly secured by the narrative as it stands; but such a purpose would not be served by a narrative which, while it contained these great facts, had them enwrapped in a tissue of unnecessary and false details. And therefore it is, if I may so far anticipate my conclusion, that the narrative has no direct concern with how, when, and where, the Creation slowly worked itself out under the Divine guidance which is still elaborating the great purpose of the "ages"; it confines our attention to what God, the great Designer, did and said in heaven, as preliminary to all that was to follow on earth. The former was not a proper subject for revelation, because man would in time come to learn it by his studies on earth; but the latter all ages could only learn—the first as well as the latest—from a Divine Revelation.
Again, let me address a few words to those who are tempted, half unconsciously perhaps, to think that any lengthy prelude and "elaborate" explanation of Genesis must condemn the narrative à priori, or be derogatory to the dignity of Revelation. Why the narrative should be brief and concise I have just suggested. That it needs explanation of some sort is inevitable, because it must be put into human language; and directly such language is employed, we come upon such terms as "let there be," "he created," and "days," which do not always call forth the same ideas in all minds.
It will not have escaped the attention of any earnest student, that Scripture has several different methods of describing things so as to reveal them to men. This, a moment's reflection will enable us to expect. However high and wonderful the things to be stated are, in order to be brought within reach of human understanding they must be expressed in terms of human thought and experience; and these are imperfect and essentially inadequate. Hence it is, that many truths have to be brought before us in special or peculiar ways.
How, for instance, are we told of the temptation and fall of man? How are we to understand what was meant by the Tree of Life or the Tree of Knowledge of Good and Evil, or by the Serpent speaking and beguiling Eve? We are at a great loss to give a precise explanation, though the practical meaning is not difficult.
The facts may be none the less true, though from their transcendental character it may have been necessary to put them down in mysterious, possibly even in merely allegorical, language. Another instance of this might be given in the account of Satan in the presence of the Lord as described in the Book of Job, or of the lying Spirit described by Micaiah when prophesying before Ahab. It maybe that these narratives describe to us transactions in a world beyond our own, which could only be conveyed to us in figures or in imperfect form. When St. Paul was caught up into the third heaven, he "heard unspeakable things" which it was not possible for him to utter—the medium of expression was wanting. Divine or mysterious things have, then, to be described in peculiar language which is not always easy to understand. Nor, having respect to the varying requirements of the different ages, or the circumstances of the time and of the inspired writer, is it easy to understand why any particular form of communication was selected, though doubtless if we knew more we should see a good reason for it. This gives us one class of Scripture passages—of methods of revelation. On the other hand, there are in Scripture many facts of the highest import, and in themselves of transcendent magnitude, which are yet capable of being stated without any possibility of our interpreting or understanding the narrative in more ways than one. When it is stated that Christ Jesus rose from the dead, we know beyond all reasonable doubt what is meant. The fact may be true or false, but the narrative of the fact needs no explanation; there are no terms which need expansion—which could bear more than one possible meaning, and which could be used accordingly in one sense or another. This instances a second class. Again, we can bring forward yet another class of Scripture revelations, namely, passages which are necessarily understood with reference to certain other matters which are unexpressed but are taken for granted, or in which the words used may bear more than one meaning, or a meaning which is uncertain or obscure. If the unexpressed matter can be supplied without doubt, then all ages will agree in the interpretation; and if the terms can (by reference to context or otherwise) be explained, the same result follows: if not, then in interpreting the narrative, each age will make its own assumption regarding the terms used, on the basis of such knowledge as it possesses. It follows, then, inevitably, that if the state of knowledge varies, the interpretation will be different according to the different standard of knowledge, according to which the necessary assumptions are made. And yet all the while the authority of the passage itself is not touched. As it is unquestionable that such different classes of passage do occur in Scripture, it is merely a question of criticism whether any given passage is of this class or that, and whether its terms do admit of or require explanation. It is no doubt possible to make mistakes and to err by refusing the direct meaning, and giving to the terms an assumed meaning for which there is no real necessity.[[60]] We have always to be on our guard against giving special meanings to words where they are not required; but granted that caution, there undoubtedly are passages in which either the terms themselves are not plain, or in which they may really have a meaning different from the ordinary one.
To descend from the general to the particular, it is obvious that the account of Creation in Genesis i., ii. is in such a form that we must assume our own ideas of the term "day" therein employed, and also those to be attached to "created" and similar terms.
In early times, no one would take "day" to mean anything else but an earth day of the ordinary kind, and no one would question whether or not the whole existing animals and plants, or their ancestors, appeared on earth in six such days, or whether anything else was meant. Again, by the time St. Augustine was writing, a little more knowledge of nature and a little more habit of reasoning about the origin of things was in the world, and that knowledge led people to suppose that creation meant only the making of things "out of nothing," but that it would take longer than six times twelve hours, so that "days" might mean "periods."
And people imagined for a long time that—taking for an example the work in the middle of the narrative—there was a time when the earth emerged from the tumult of waters, that it then got covered with plants, the waters remaining barren of life; but that when the plants had come up all over the ground, then the waters all at once became full of all sorts of sea-shells, fish, and monsters of the deep, and so on.
They did all this, by naturally assuming that the terms "creation," "day," &c., meant what the existing state of knowledge at the time suggested.
At the present day, one would have supposed that every one must feel that while the term "day" might or might not admit of explanation, certainly creation (i.e., terms implying it) did require very great care in interpreting, and very great consideration as to what they really meant But however that may be, we have here a passage which must have an explanation; and which must have an explanation that depends on the state of knowledge.