It is manifest therefore that there was something, some spirit in the serpent, far worse than the serpent itself by nature; a spirit which might properly be called the enemy of God; a spirit that was a liar and a murderer; a spirit in whom there was the greatest and the most horrible and reckless unconcern; a spirit which trembled not to corrupt the commandment of God and to tempt man to idolatry; though he knew by that act of idolatry the whole human race must perish. These things are truly horrible when they are viewed by us aright. And we see even now examples of the same security and unconcern in Papists and other sects; an unconcern by which they corrupt the Word of God and seduce men.
Eve at first nobly resisted the Tempter. For as yet she was guided by the illumination of that Holy Spirit, of whom we have spoken, and by whom she knew that man was created perfect and in the likeness of God. At length however she suffered herself to be persuaded and overcome.
With respect to the fall of the angels, it is uncertain on which day the fall took place; whether on the second or on the third day. This only can be proved, and that is known from the Gospel, namely, that Satan fell from Heaven, for Christ himself testifies of the manner of the fall, where he says, "I beheld Satan as lightning fall from heaven," Luke 10:18. But whether the heavens were then "finished" or yet in their rude unformed state, we know not. The discussion of this point however belongs not to our present exposition of the passage before us. Our present duty is to contemplate the extreme malice here disclosed, joined with the most horrible unconcern. For this spirit trembles not to call the commandment of the divine majesty into doubt; though he fully knew all the time, what an awful calamity must thereby fall upon the whole human race.
In the second place the wonderful subtlety here exercised is especially to be considered, which is discovered first in this: that Satan attacks the highest powers of man and assails the very image of God in him; namely, his will, which as yet thought and judged aright concerning God. "Now the serpent was more subtle," says our text, "than any beast of the field, which Jehovah God had made." But the subtlety manifested in this instance far exceeded all the natural subtlety of the serpent. For Satan here disputes with man concerning the Word and the will of God. This the serpent in his natural state and condition could not do; for in that, he was subject to the "dominion" of man. But the spirit which spoke in the serpent is so subtle that he overcomes man and persuades him to eat of the fruit of the forbidden tree. It is not therefore a creature of God, in his created good state, that here speaks; but it is a spirit, who is the bitterest enemy of God and of men; a spirit, who is indeed a creature of God, but not created thus evil by God. It is a creature, who abode not in the truth; as Christ says, John 8:44. These facts are consequences, plainly resulting from the Gospel and from the text of Moses before us.
The subtlety which we are contemplating is seen also from the stratagem of Satan in attacking the weak part of human nature; namely Eve, the woman; and not Adam, the man. For although both of them were created equally righteous, yet Adam excelled Eve. For as in all the endowments of nature, the male strength exceeds that of the female sex, so in the state of the innocency and perfection of human nature, the male in some degree excelled the female. Hence Satan, seeing that Adam was the more excellent creature, dared not attack him; for he had fears lest his attempts should fail. And my belief is that if he had attempted Adam first, Adam would have had the victory. He would more likely have crushed the serpent with his foot, and would have said to him, "Hold your tongue. The Lord hath commanded otherwise." Satan therefore attacks Eve as the weaker part, and tries her strength. For he sees that she has so much trust in, and dependence on, her husband, that she will not think it possible that she should be persuaded to do wrong after what her husband had told her.
By this portion of the sacred record we are also instructed concerning the divine permission; that God sometimes permits the devil to enter into beasts, as he here entered into the serpent. For there can be no doubt that the serpent, in the assumption of whose form Satan talked with Eve was a real and natural serpent. But when men enter into discussions whether this serpent assumed on that occasion a human countenance, etc., all such discussions are absurd. The creature was doubtless a most beautiful serpent in its natural state; otherwise Eve would not have conversed with it so securely. After the sin of the fall however that beauty of the serpent was changed. For God's rebuke to him declares that hereafter "he should go upon his belly on the ground." Whereas before, he walked upright, as the male fowl. God also declares "that he should eat dust," whereas before, he fed upon better food, even upon the productions of the earth. Nay, even the original security of man with the serpent is lost. We flee from serpents at the sight of them, as they also flee from us.
These are all wounds, which have been inflicted on nature on account of sin; just in the same way we have lost the glory of our nakedness, the rectitude of our will and the soundness of our intellect and understanding. I believe also, that the serpent lost much of his subtlety, which Moses here lauds, as a distinguishing gift of God. Moreover, I believe that in the same proportion as the serpent is now an evil creature amidst the beasts, so it was then a good creature; and a blessed and lovely creature; a creature with which not man only, but all the other beasts also, lived in perfect freedom and with great pleasure. The serpent therefore was a creature, the best adapted of all the other living creatures for the purpose of Satan. By it he could secure the most easy access to Eve, and could the most effectually converse with her so as to draw her into sin.
Such is my opinion concerning the natural serpent, the beautiful nature of which Satan planned thus to abuse. I believe it was originally a most beautiful creature, without any poison in its tail and without those filthy scales with which it is now covered. For these grew upon it after the sin of the fall. Hence we find it a precept given by Moses that any beast, which should kill any person, should itself immediately be killed, Exod. 21:28; and for no other reason than because Satan sinned by using a beast when he murdered man. Hence also a serpent is killed wherever found, as a lasting memorial of this diabolical malice and this fall of man, wrought by his means.
With reference to the grammatical expression here used, the Latin interpreter renders the Hebrew APHKI by cur. Though this rendering is not very wide of the real sense of the passage, yet it does not convey the true and proper meaning. For it is the highest and greatest of all temptations, when a dispute is entered upon, concerning the counsel of God, why God did this or that. But my judgment is, that the weight of the matter does not rest on this particle of expression why? or wherefore? But rather on the name God, ELOHIM. It is this that constitutes the greatness and awfulness of the temptation.
It is as if Satan had said, "Ye must be foolish indeed if ye suppose that God could possibly be unwilling that ye should eat of this tree when he had himself given you 'dominion' over all the trees of paradise; nay, when he had positively created all the trees for your sakes. How can he, who bestowed as a free favor all things upon you, possibly envy you these particular fruits, which are so sweet and so pleasant!" For Satan's whole aim is to devise a means of drawing them away from the Word and from the knowledge of God, and to bring them to conclude that what they had stated was not really the will of God, and that such was not really what God had commanded them. That this is the true sense of the whole divine passage, that which follows tends to prove; when Satan says, "Ye shall not surely die." For all the stratagems of Satan centre in this one:—to draw men away from the Word, and from faith unto a new and false god.