THAT GREAT OBJECTION AGAINST THE IMPUTATION OF ADAM’S SIN TO HIS POSTERITY, CONSIDERED, THAT SUCH IMPUTATION IS UNJUST AND UNREASONABLE, INASMUCH AS ADAM AND HIS POSTERITY ARE NOT ONE AND THE SAME. WITH A BRIEF REFLECTION SUBJOINED OF WHAT SOME HAVE SUPPOSED, OF GOD IMPUTING THE GUILT OF ADAM’S SIN TO HIS POSTERITY, BUT IN AN INFINITELY LESS DEGREE THAN TO ADAM HIMSELF.
That we may proceed with the greater clearness in considering the main objections against supposing the guilt of Adam’s sin to be imputed to his posterity; I would premise some observations with a view to the right stating of the doctrine; and then show its reasonableness, in opposition to the great clamour raised against it on this head.
I think, it would go far towards directing us to the more clear conception and right statement of this affair, were we steadily to bear this in mind: that God, in every step of his proceeding with Adam, in relation to the covenant or constitution established with him, looked on his posterity as being one with him. And though he dealt more immediately with Adam, it yet was as the head of the whole body, and the root of the whole tree; and in his proceedings with him, he dealt with all the branches, as if they had been then existing in their root.
From which it will follow, that both guilt, or exposedness to punishment, and also depravity of heart, came upon Adam’s posterity just as they came upon him, as much as if he and they had all co-existed, like a tree with many branches; allowing only for the difference necessarily resulting from the place Adam stood in, as head or root of the whole. Otherwise, it is as if, in every step of proceeding, every alteration in the root had been attended, at the same instant, with the same alterations throughout the whole tree, in each individual branch. I think, this will naturally follow on the supposition of there being a constituted oneness or identity of Adam and his posterity in this affair.
Therefore I am humbly of opinion, that if any have supposed the children of Adam to come into the world with a double guilt, one the guilt of Adam’s sin, another the guilt arising from their having a corrupt heart, they have not so well conceived of the matter. The guilt a man has upon his soul at first existence, is one and simple, viz. the guilt of the original apostacy, the guilt of the sin by which the species first rebelled against God. This, and the guilt arising from the depraved disposition of the heart, are not to be looked upon as two things, distinctly imputed and charged upon men in the sight of God. Indeed the guilt that arises from the corruption of the heart, as it remains a confirmed principle, and appears in its consequent operations, is a distinct and additional guilt: but the guilt arising from the first existing of a depraved disposition in Adam’s posterity, I apprehend, is not distinct from their guilt of Adam’s first sin. For so it was not in Adam himself. The first evil disposition or inclination of Adam to sin, was not properly distinct from his first act of sin, but was included in it. The external act he committed was no otherwise his, than as his heart was in it, or as that action proceeded from the wicked inclination of his heart. Nor was the guilt he had double, as for two distinct sins: one, the wickedness of his will in that affair; another, the wickedness of the external act, caused by it. His guilt was all truly from the act of his inward man; exclusive of which the motions of his body were no more than the motions of any lifeless instrument. His sin consisted in wickedness of heart, fully sufficient for, and entirely amounting to, all that appeared in the act he committed.
The depraved disposition of Adam’s heart is to be considered two ways. (1.) As the first rising of an evil inclination in his heart, exerted in his first act of sin, and the ground of the complete transgression. (2.) An evil disposition of heart continuing afterwards, as a confirmed principle that came by God’s forsaking of him; which was a punishment of his first transgression. This confirmed corruption, by its remaining and continued operation, brought additional guilt on his soul.
In like manner, depravity of heart is to be considered two ways in Adam’s posterity. The first listing of a corrupt disposition, is not to be looked upon as sin distinct from their participation of Adam’s first sin. It is as it were the extended pollution of that sin, through the whole tree, by virtue of the constituted union of the branches with the root; or the inherence of the sin of that head of the species in the members, in their consent and concurrence with the head in that first act. But the depravity of nature remaining as an established principle in a child of Adam, and as exhibited in after-operations, is a consequence and punishment of the first apostacy thus participated, and brings new guilt. The first being of an evil disposition in a child of Adam, whereby he is disposed to approve the sin of his first father, so far as to imply a full and perfect consent of heart to it, I think, is not to be looked upon as a consequence of the imputation of that first sin, any more than the full consent of Adam’s own heart in the act of sinning; which was not consequent on the imputation, but rather prior to it in the order of nature. Indeed the derivation or the evil disposition to Adam’s posterity, or rather, the co-existence of the evil disposition, implied in Adam’s first rebellion, in the root and branches, is a consequence of the union that the wise Author of the world has established between Adam and his posterity; but not properly a consequence of the imputation of his sin; nay, is rather antecedent to it, as it was in Adam himself. The first depravity of heart, and the imputation of that sin, are both the consequences of that established union; but yet in such order, that the evil disposition is first, and the charge of guilt consequent, as it was in the case of Adam himself. 1