“The heart of man is deceitful above all things, and desperately wicked: Who can know it” Jer. 17:9.

1. The most eminent of the ancient Heathens have left us many testimonies of this. It was indeed their common opinion that there was a time when men in general were virtuous and happy; this they termed the “golden age.” And the account of this was spread through almost all nations. But it was likewise generally believed that this happy age had expired long ago; and that men are now in the midst of the “iron age.” At the commencement of this, says the poet, —

Irumpit venae pejoris in aeuum Omne nefas: fugere pudor, verumque, fidesque In quorum subiere locum, fraudesque, dolique Insidiaeque, et vis, et amor sceleratus habendi.

Immediately broke in, With a full tide, all wickedness and sin: Shame, truth, fidelity, swift fled away; And cursed thirst of gold bore unresisted sway.

2. But how much more knowing than these old Pagans are the present generation of Christians! How many laboured panegyrics do we now read and hear on the Dignity of Human Nature. One eminent preacher, in one of his sermons, preached and printed a few years ago, does not scruple to affirm, First, that men in general (if not every individual) are very wise; Secondly, that men in general are very virtuous; and Thirdly, that they are very happy: And I do not know that anyone yet has been so hardy as to controvert the assertion.

3. Nearly related to them were the sentiments of an ingenious gentleman who, being asked, “My Lord, what do you think of the Bible” answered, “I think it is the finest book I ever read in my life. Only that part of it which indicates the mediatorial scheme, I do not understand; for I do not conceive there is any need of a Mediator between God and man. If indeed,” continued he, “I was a sinner, then I should need a Mediator; but I do not conceive I am. It is true, I often act wrong, for want of more understanding: And I frequently feel wrong tempers, particularly proneness to anger; but I cannot allow this to be a sin; for it depends on the motion of my blood and spirits, which I cannot help. Therefore it cannot be a sin; or, if it be, the blame must fall, not on me, but on him that made me.” The very sentiments of pious Lord Kames, and modest Mr. Hume!

4. Some years ago, a charitable woman discovered that there was no sinner in the world but the devil. “For,” said she, “he forces men to act as they do; therefore they are unaccountable: The blame lights on Satan.” But these more enlightened gentlemen have discovered that “there is no sinner in the world but God! For he forces men to think, speak, and act as they do; therefore the blame lights on God alone. Satan, avaunt! It may be doubted whether he himself ever uttered so fond a blasphemy as this!

5. But, whatever unbaptized or baptized infidels may say concerning the innocence of mankind, He that made man, and that best knows what he has made, gives a very different account of him. He informs us that “the heart of man,” of all mankind, of every man born into the world, “is desperately wicked;” and that it is “deceitful above all things:” So that we may well ask, “Who can know it”

I. 1. To begin with this: “The heart of man is desperately wicked.” In considering this, we have no need to refer to any particular sins; these are no more than the leaves, or, at most, the fruits, which spring from that evil tree;) but rather to the general root of all. See how this was first planted in heaven itself, by “Lucifer, son of the morning;” — till then undoubtedly “one of the first, if not the first archangel:” “Thou saidst, I will sit upon the side of the north.” See self-will, the first-born of Satan! “I will be like the Most High.” See pride, the twin sister of self-will. Here was the true origin of evil. Hence came the inexhaustible flood of evils upon the lower world. When Satan had once transfused his own self-will and pride into the parents of mankind, together with a new species of sin, — love of the world, the loving the creature above the Creator, — all manner of wickedness soon rushed in; all ungodliness and unrighteousness; shooting out into crimes of every kind; soon covering the whole face of the earth with all manner of abominations. It would be an endless task to enumerate all the enormities that broke out. Now the fountains of the great deep were broken up. The earth soon became a field of blood: Revenge, cruelty, ambition, with all sorts of injustice, every species of public and private wrongs, were diffused through every part of the earth. Injustice, in ten thousand forms, hatred, envy, malice, blood-thirstiness, with every species of falsehood, rode triumphant; till the Creator, looking down from heaven, would be no more entreated for an incorrigible race, but swept them off from the face of the earth. But how little were the following generations improved by the severe judgment! They that lived after the flood do not appear to have been a whit better than those that lived before it. In a short time, probably before Noah was removed from the earth, all unrighteousness prevailed as before.