No man is exempted from some spice of atheism by the depravation of his nature, which the psalmist intimates, “there is none that doeth good:” though there are indelible convictions of the being of a God, that they cannot absolutely deny it; yet there are some atheistical bubblings in the hearts of men, which evidence themselves in their actions. As the apostle, (Tit. i. 16), “They profess that they know God, but in works they deny him.” Evil works are a dust stirred up by an atheistical breath. He that habituates himself in some sordid lust, can scarcely be said seriously and firmly to believe that there is a God in being; and the apostle doth not say that they know God, but they profess to know him: true knowledge and profession of knowledge are distinct. It intimates also to us, the unreasonableness of atheism in the consequence, when men shut their eyes against the beams of so clear a sun, God revengeth himself upon them for their impiety, by leaving them to their own wills, lets them fall into the deepest sink and dregs of iniquity; and since they doubt of him in their hearts, suffers them above others to deny him in their works, this the apostle discourseth at large.12 The text then is a description of man’s corruption.
1. Of his mind. The fool hath said in his heart. No better title than that of a fool is afforded to the atheist.
2. Of the other faculties, 1. In sins of commission, expressed by the loathsomeness (corrupt, abominable), 2. In sins of omission (there is none that doeth good) he lays down the corruption of the mind as the cause, the corruption of the other faculties as the effect.
I. It is a great folly to deny or doubt of the existence or being of God: or, an atheist is a great fool.
II. Practical atheism is natural to man in his corrupt state. It is against nature as constituted by God, but natural, as nature is depraved by man: the absolute disowning of the being of a God is not natural to men, but the contrary is natural; but an inconsideration of God, or misrepresentation of his nature, is natural to man as corrupt.
III. A secret atheism, or a partial atheism, is the spring of all the wicked practices in the world: the disorders of the life spring from the ill dispositions of the heart.
For the first, every atheist is a grand fool. If he were not a fool, he would not imagine a thing so contrary to the stream of the universal reason of the world, contrary to the rational dictates of his own soul, and contrary to the testimony of every creature, and link in the chain of creation: if he were not a fool, he would not strip himself of humanity, and degrade himself lower than the most despicable brute. It is a folly; for though God be so inaccessible that we cannot know him perfectly, yet he is so much in the light, that we cannot be totally ignorant of him; as he cannot be comprehended in his essence, he cannot be unknown in his existence; it is as easy by reason to understand that he is, as it is difficult to know what he is. The demonstrations reason furnisheth us with for the existence of God, will be evidences of the atheist’s folly. One would think there were little need of spending time in evidencing this truth, since in the principle of it, it seems to be so universally owned, and at the first proposal and demand, gains the assent of most men.
But, 1. Doth not the growth of atheism among us render this necessary? may it not justly be suspected, that the swarms of atheists are more numerous in our times, than history records to have been in any age, when men will not only say it in their hearts, but publish it with their lips, and boast that they have shaken off those shackles which bind other men’s consciences? Doth not the barefaced debauchery of men evidence such a settled sentiment, or at least a careless belief of the truth, which lies at the root, and sprouts up in such venomous branches in the world? Can men’s hearts be free from that principle wherewith their practices are so openly depraved? It is true, the light of nature shines too vigorously for the power of man totally to put it out; yet loathsome actions impair and weaken the actual thoughts and considerations of a Deity, and are like mists that darken the light of the sun, though they cannot extinguish it: their consciences, as a candlestick, must hold it, though their unrighteousness obscure it, (Rom. i. 18). “Who hold the truth in unrighteousness.” The engraved characters of the law of nature remain, though they daub them with their muddy lusts to make them illegible: so that since the inconsideration of a Deity is the cause of all the wickedness and extravagances of men; and as Austin saith, the proposition is always true, the fool hath said in his heart, &c. and more evidently true in this age than any, it will not be unnecessary to discourse of the demonstrations of this first principle. The apostles spent little time in urging this truth; it was taken for granted all over the world, and they were generally devout in the worship of those idols they thought to be gods: that age run from one God to many, and our age is running from one God to none at all.
2. The existence of God is the foundation of all religion. The whole building totters if the foundation be out of course: if we have not deliberate and right notions of it, we shall perform no worship, no service, yield no affection to him. If there be not a God, it is impossible there can be one, for eternity is essential to the notion of a God; so all religion would be vain, and unreasonable to pay homage to that which is not in being, nor can ever be. We must first believe that he is, and that he is what he declares himself to be, before we can seek him, adore him, and devote our affections to him.13 We cannot pay God a due and regular homage, unless we understand him in his perfections, what he is; and we can pay him no homage at all, unless we believe that he is.
3. It is fit we should know why we believe, that our belief of a God may appear to be upon undeniable evidence, and that we may give a better reason for his existence, than that we have heard our parents and teachers tell us so, and our acquaintance think so. It is as much as to say there is no God, when we know not why we believe there is, and would not consider the arguments for his existence.
4. It is necessary to depress that secret atheism which is in the heart of every man by nature. Though every visible object which offers itself to our sense, presents a deity to our minds, and exhorts us to subscribe to the truth of it; yet there is a root of atheism springing up sometimes in wavering thoughts and foolish imaginations, inordinate actions, and secret wishes. Certain it is, that every man that doth not love God, denies God; now can he that disaffects him, and hath a slavish fear of him, wish his existence, and say to his own heart with any cheerfulness, there is a God, and make it his chief care to persuade himself of it? he would persuade himself there is no God, and stifle the seeds of it in his reason and conscience, that he might have the greatest liberty to entertain the allurements of the flesh. It is necessary to excite men to daily and actual considerations of God and his nature, which would be a bar to much of that wickedness which overflows in the lives of men.
5. Nor is it unuseful to those who effectually believe and love him;14 for those who have had a converse with God, and felt his powerful influences in the secrets of their hearts, to take a prospect of those satisfactory accounts which reason gives of that God they adore and love; to see every creature justify them in their owning of him, and affections to him: indeed the evidences of a God striking upon the conscience of those who resolve to cleave to sin as their chiefest darling, will dash their pleasures with unwelcome mixtures.
I shall further premise this, That the folly of atheism is evidenced by the light of reason. Men that will not listen to Scripture, as having no counterpart of it in their souls, cannot easily deny natural reason, which riseth up on all sides for the justification of this truth. There is a natural as well as a revealed knowledge, and the book of the creatures is legible in declaring the being of a God, as well as the Scriptures are in declaring the nature of a God; there are outward objects in the world, and common principles