I mean by this, that the laws of nature, which are synonymous with the principles of science, are not the result of any arbitrary and special enactment on the part of the Deity, but flow naturally from his perfections; so that, in fact, the varied principles of science are but so many expressions of the perfections of Jehovah. If the universe had only a transient existence, we might suppose the laws that govern it to be the result of a special ordination of the Deity, and destined to perish with the annihilation of matter. But since we have no evidence that matter will ever perish, and at least probable evidence that it will exist forever, the more rational supposition is, that its laws result from the nature of things, and are only a development of so many features of the divine character. If so, then the most important inquiry in the study of the sciences is to learn from them the phases in which they present the divine perfections.
In the second place, it does not follow from this subject that the most extensive acquisitions in science necessarily imply the possession of true piety.
Piety consists in the exercise of right affections of heart towards God, excited by religious truth. Now, I have attempted to show only, that the natural tendency of scientific truth is to excite such religious affections; but that tendency, like all other good influences, may be, and often is, resisted. Hence a man may reach the loftiest pinnacle of scientific glory whose heart has never heaved with one religious emotion. He may penetrate to the very holy of holies in nature’s temple, and yet retain his atheism, in spite of the hallowed influences that surround him. Nothing is plainer in theory, and, alas! nothing has been more surely confirmed by experience, than that the possession of science is not the possession of religion.
In the third place, what a perversion of science it is to employ it against religion!
Rightly understood, and fairly interpreted, there is not a single scientific truth that does not harmoniously accord with revealed as well as natural religion; and yet, by superficial minds, almost every one of these principles has, at one time or another, been regarded as in collision with religion, and especially with revelation. One after another have these apparent discrepancies melted away before the clearer light of further examination. And yet, up to the present day, not a few, closing their eyes against the lessons of experience, still fancy that the responses of science are not in unison with those from revelation. But this is a sentiment which finds no place with the profound and unprejudiced philosopher; for he has seen too much of the harmony between the works and the word of God to doubt the identity of their origin. He knows it to be a sad perversion of scientific truth to use it for the discredit of religion. He knows that the inspiration of the Almighty breathed the same spirit into science as into religion; and if they utter discordant tones, it must be because one or the other has been forced to speak in an unnatural dialect.
In the fourth place, how entirely have the natural tendencies of science been misunderstood, when they have been represented as leading to religious scepticism!
I do not deny the fact that many scientific men have been sceptical. But I maintain that this has been in spite of science, rather than the result of its natural tendency; for we have shown that tendency in all cases to be favorable to piety. Other more powerful causes, therefore, must have operated to counteract the natural influence of scientific truth in those cases where men eminent for science have spurned away from them the authority of religion. Among these causes, the pride of knowledge is one of the most powerful; and before the mind has attained to very profound views of science, this pride does often exert a most disastrous influence upon a man’s religious feelings.
He is looked up to as an oracle on other subjects, and why should he not be equally wise concerning religion? It is natural for him to feel desirous, in such circumstances, of rising above all vulgar and superstitious views, and of convincing his fellow-men that he has made as great discoveries in religion as in science. He, therefore, calls in question the prevailing religious opinions. Having once taken his stand against the truth, pride does not allow him to recede, and he endeavors to convert scientific truth into weapons against religion. And this perversion produces the impression, with those not familiar with its natural tendency, that science fosters scepticism.
Another cause of this scepticism is a superficial acquaintance with the religious bearings of scientific truth. It is one thing to master the principles of science in an abstract form, and quite a different thing to understand their religious bearings. Moral reasoning is so different from physical and mathematical, that often a mind which is a prodigy for the latter, is a mere Lilliput in the former. And yet that mind may fancy itself as profound in the one as in the other, and may, therefore, be as tenacious of its errors in religion as of its demonstrated verities in science.
In the following extract it will be seen that Dr. Chalmers imputes the religious scepticism connected with science chiefly to a superficial acquaintance with science. His remarks may seem unreasonably severe and sweeping; nevertheless, they deserve consideration. And they accord with the idea of Lord Bacon, who says, “A smattering of philosophy leads to atheism; whereas a thorough acquaintance with it brings him back again to religion.” “We have heard,” Dr. Chalmers remarks, “that the study of natural science disposes to infidelity. But we feel persuaded that this is a danger associated only with a slight and partial, never with a deep, and adequate, and comprehensive, view of its principles. It is very possible that the conjunction between science and scepticism may at present be more frequently realized than in former days; but this is only because, in spite of all that is alleged about this our more enlightened day and more enlightened public, our science is neither so deeply founded, nor of such firm and thorough staple, as it was wont to be. We have lost in depth what we have gained in diffusion; having neither the massive erudition, nor the gigantic scholarship, nor the profound and well-laid philosophy of a period that has now gone by; and it is to this that Infidelity stands indebted for her triumphs among the scoffers and superficialists of a half-learned generation.”—Chalmers’s Works, vol. vii. p. 262.