It is plain that the temptation under which man fell in paradise was this, an ambitious curiosity after knowledge which was not allowed him: next came the desire of the eyes and the flesh, but the forbidden tree was called the tree of knowledge; the Tempter promised knowledge; and after the fall Almighty God pronounced, as in the text, that man had gained it. "Behold, the man is become as one of Us, to know good and evil."

You see it is said, "man is become as one of Us, to know good and evil," because God does know evil as well as good. This is His wonderful incommunicable attribute; and man sought to share in what God was, but he could not without ceasing to be what God was also, holy and perfect. It is the incommunicable attribute of God to know evil without experiencing it. But man, when he would be as God, could only attain the shadow of a likeness which as yet he had not, by losing the substance which he had already. He shared in God's knowledge by losing His image. God knows evil and is pure from it—man plunged into evil and so knew it.

Our happiness as well as duty lies in not going beyond our measure—in being contented with what we are—with what God makes us. They who seek after forbidden knowledge, of whatever kind, will find they have lost their place in the scale of beings in so doing, and are cast out of the great circle of God's family.

It is, I say, God's incommunicable attribute, as He did not create, so not to experience sin—and as He permits it, so also to know it; to permit it without creating it, to know it without experiencing it—a wonderful and incomprehensible attribute truly, yet involved, perhaps, in the very circumstance that He permits it. For He is every where and in all, and nothing exists except in and through Him. Mysterious as it is, the very prison beneath the earth, its chains and fires and impenitent inmates, the very author of evil himself, is sustained in existence by God, and without God would fall into nothing. God is in hell as well as in heaven, a thought which almost distracts the mind to think of. The awful God! "Whither shall I go from Thy Spirit, or whither shall I go from Thy Presence? If I climb up into heaven, Thou art there; if I go down to hell, Thou art there also." Where life is, there is He; and though it be but the life of death—the living death of eternal torment—He is the principle of it. And being thus intimately present with the very springs of thought, and the first elements of all being, being the sustaining cause of all spirits, whether they be good or evil, He is intimately present with evil, being pure from it—and knows what it is, as being with and in the wretched atoms which originate it.

If there be this sort of connexion between God's knowledge and sufferance of evil, see what an ambition it was in our first parents to desire to know it without experiencing it; it was, indeed, to desire to be as gods,—to know the secrets of the prison-house, and to see the worm that dieth not, yet remain innocent and happy.

This they understood not; they desired something which they knew not that they could not have, remaining as they were; they did not see how knowledge and experience went together in the case of human nature; and Satan did not undeceive them. They ate of the tree which was to make them wise, and, alas! they saw clearly what sin was, what shame, what death, what hell, what despair. They lost God's presence, and they gained the knowledge of evil. They lost Eden, and they gained a conscience.

This, in fact, is the knowledge of good and evil. Lost spirits do not know good. Angels do not know evil. Beings like ourselves, fallen beings, fallen yet not cast away, know good and evil; evil not external to them, nor yet one with them; but in them, yet not simply of them. Such was the fruit of the forbidden tree, as it remains in us to this day.

We do not know in what the duty and happiness of other beings consist; but at least this seems to have been man's happiness in Paradise, not to think about himself or to be conscious of himself. Such, too, to recur to the parallel especially suggested on this day, seems to be the state of children. They do not reflect upon themselves. Such, too, seems to be the state of those orders of Angels whose life is said to consist in contemplation—for what is contemplation but a resting in the thought of God to the forgetfulness of self? Hence the Saints are described as "Virgins who follow the Lamb whithersoever He goeth." But Adam, discontented with what he was, pined after a knowledge which he could not obtain from without—which he could only have from miserable experience within—from moral disorders within him, and from having his mind drawn to the contemplation of himself in consequence of those disorders. He obtained the wished for knowledge; and his first recorded act afterwards was one of reflection upon self, and he hid himself among the trees of the garden. He was no longer fitted for contemplating glories without him; his attention was arrested to the shame that was upon him.

What is so miserably seen in the history of our first parents has been the temptation and sin of their posterity ever since,—indulgence in forbidden, unlawful, hurtful, unprofitable knowledge; as some instances will show.

1. I ought to notice in the first place that evil curiosity which stimulates young persons to intrude into things of which it is their blessedness to be ignorant. Satan gains our souls step by step; and his first allurement is the knowledge of what is wrong. He first tempts them to the knowledge, and then to the commission of sin. Depend on it that our happiness and our glory, in these matters, is to be ignorant, as well as to be guiltless. St. Paul says that "it is a shame even to speak" of those things which are done by the sons of Belial in secret. Oh, thoughtless, and worse, oh, cruel to your own selves, all ye who read what ye should not read, and hear what ye should not hear! Oh, how will you repent of your folly afterwards! Oh, what bitter feelings, oh, what keen pangs, will shoot through your souls hereafter, at the memory, when you look back, of what has come of that baneful curiosity! Oh, how will you despise yourselves, oh, how weep at what you have brought on you! At this day surely there is a special need of this warning; for this is a day when nothing is not pried into, nothing is not published, nothing is not laid before all men.