John Caird, Fund. Ideas of Christianity. 23—“There is no such thing as a natural religion or religion of reason distinct from revealed religion. Christianity is more profoundly, more comprehensively, rational, more accordant with the deepest principles of human nature and human thought than is natural religion; or, as we may put it, Christianity is natural religion elevated and transmuted into revealed.” Peabody, Christianity the Religion of Nature, lecture 2—“Revelation is the unveiling, uncovering of what previously existed, and it excludes the idea of newness, invention, creation. … The revealed religion of earth is the natural religion of heaven.” Compare Rev. 13:8—“the Lamb that hath been slain from the foundation of the world” = the coming of Christ was no make-shift; in a true sense the Cross existed in eternity; the atonement is a revelation of an eternal fact in the being of God.
Note Plato's illustration of the cave which can be easily threaded by one who has previously entered it with a torch. Nature is the dim light from the cave's mouth; the torch is Scripture. Kant to Jacobi, in Jacobi's Werke, 3:523—“If the gospel had not previously taught the universal moral laws, reason would not yet have obtained so perfect an insight into them.” Alexander McLaren: “Non-Christian thinkers now talk eloquently about God's love, and even reject the gospel in the name of that love, thus kicking down the ladder by which they have climbed. But it was the Cross that taught the world the love of God, and apart from the death of Christ men may hope that there is a heart at the centre of the universe, but they can never be sure of it.”The parrot fancies that he taught men to talk. So Mr. Spencer fancies that he invented ethics. He is only using the twilight, after his sun has gone down. Dorner, Hist. Prot. Theol., 252, 253—“Faith, at the Reformation, first gave scientific certainty; it had God sure: hence it proceeded to banish scepticism in philosophy and science.”See also Dove, Logic of Christian Faith, 333; Bowen, Metaph. and Ethics, 442–463; Bib. Sac., 1874:436; A. H. Strong, Christ in Creation, 226, 227.
2. Scripture and Rationalism.
Although the Scriptures make known much that is beyond the power of man's unaided reason to discover or fully to comprehend, their teachings, when taken together, in no way contradict a reason conditioned in its activity by a holy affection and enlightened by the Spirit of God. To reason in the large sense, as including the mind's power of cognizing God and moral relations—not in the narrow sense of mere reasoning, or the exercise of the purely logical faculty—the Scriptures continually appeal.
A. The proper office of reason, in this large sense, is: (a) To furnish us with those primary ideas of space, time, cause, substance, design, right, and God, which are the conditions of all subsequent knowledge. (b) To judge with regard to man's need of a special and supernatural revelation. (c) To examine the credentials of communications professing to be, or of documents professing to record, such a revelation. (d) To estimate and reduce to system the facts of revelation, when these have been found properly attested. (e) To deduce from these facts their natural and logical conclusions. Thus reason itself prepares the way for a revelation above reason, and warrants an implicit trust in such revelation when once given.
Dove, Logic of the Christian Faith, 318—“Reason terminates in the proposition: Look for revelation.” Leibnitz: “Revelation is the viceroy who first presents his credentials to the provincial assembly (reason), and then himself presides.” Reason can recognize truth after it is made known, as for example in the demonstrations of geometry, although it could never discover that truth for itself. See Calderwood's illustration of the party lost in the woods, who wisely take the course indicated by one at the tree-top with a larger view than their own (Philosophy of the Infinite, 126). The novice does well to trust his guide in the forest, at least till he learns to recognise for himself the marks blazed upon the trees. Luthardt, Fund. Truths, lect. viii—“Reason could never have invented a self-humiliating God, cradled in a manger and dying on a cross.” Lessing, Zur Geschichte und Litteratur, 6:134—“What is the meaning of a revelation that reveals nothing?”
Ritschl denies the presuppositions of any theology based on the Bible as the infallible word of God on the one hand, and on the validity of the knowledge of God as obtained by scientific and philosophic processes on the other. Because philosophers, scientists, and even exegetes, are not agreed among themselves, he concludes that no trustworthy results are attainable by human reason. We grant that reason without love will fall into many errors with regard to God, and that faith is therefore the organ by which religious truth is to be apprehended. But we claim that this faith includes reason, and is itself reason in its highest form. Faith criticizes and judges the processes of natural science as well as the contents of Scripture. But it also recognizes in science and Scripture prior workings of that same Spirit of Christ which is the source and authority of the Christian life. Ritschl ignores Christ's world-relations and therefore secularizes and disparages science and philosophy. The faith to which he trusts as the source of theology is unwarrantably sundered from reason. It becomes a subjective and arbitrary standard, to which even the teaching of Scripture must yield precedence. We hold on the contrary, that there are ascertained results in science and in philosophy, as well as in the interpretation of Scripture as a whole, and that these results constitute an authoritative revelation. See Orr, The Theology of Ritschl; Dorner, Hist. Prot. Theol., 1:233—“The unreasonable in the empirical reason is taken captive by faith, which is the nascent true reason that despairs of itself and trustfully lays hold of objective Christianity.”
B. Rationalism, on the other hand, holds reason to be the ultimate source of all religious truth, while Scripture is authoritative only so far as its revelations agree with previous conclusions of reason, or can be rationally demonstrated. Every form of rationalism, therefore, commits at least one of the following errors: (a) That of confounding reason with mere reasoning, or the exercise of the logical intelligence. (b) That of ignoring the necessity of a holy affection as the condition of all right reason in religious things. (c) That of denying our dependence in our present state of sin upon God's past revelations of himself. (d) That of regarding the unaided reason, even its normal and unbiased state, as capable of discovering, comprehending, and demonstrating all religious truth.
Reason must not be confounded with ratiocination, or mere reasoning. Shall we follow reason? Yes, but not individual reasoning, against the testimony of those who are better informed than we; nor by insisting on demonstration, where probable evidence alone is possible; nor by trusting solely to the evidence of the senses, when spiritual things are in question. Coleridge, in replying to those who argued that all knowledge comes to us from the senses, says: “At any rate we must bring to all facts the light in which we see them.” This the Christian does. The light of love reveals much that would otherwise be invisible. Wordsworth, Excursion, book 5 (598)—“The mind's repose On evidence is not to be ensured By act of naked reason. Moral truth Is no mechanic structure, built by rule.”
Rationalism is the mathematical theory of knowledge. Spinoza's Ethics is an illustration of it. It would deduce the universe from an axiom. Dr. Hodge very wrongly described rationalism as “an overuse of reason.” It is rather the use of an abnormal, perverted, improperly conditioned reason; see Hodge, Syst. Theol., 1:34, 39, 55, and criticism by Miller, in his Fetich in Theology. The phrase “sanctified intellect” means simply intellect accompanied by right affections toward God, and trained to work under their influence. Bishop Butler: “Let reason be kept to, but let not such poor creatures as we are go on objecting to an infinite scheme that we do not see the necessity or usefulness of all its parts, and call that reasoning.” Newman Smyth, Death's Place in Evolution, 86—“Unbelief is a shaft sunk down into the darkness of the earth. Drive the shaft deep enough, and it would come out into the sunlight on the earth's other side.” The most unreasonable people in the world are those who depend solely upon reason, in the narrow sense. “The better to exalt reason, they make the world irrational.” “The hen that has hatched ducklings walks with them to the water's edge, but there she stops, and she is amazed when they go on. So reason stops and faith goes