The magnetic power about the tree of life held man, filling his senses with a thrill of delight. Adam and Eve lived by that power, and the human mind was an open channel for the flow of God’s thought. Rapidly the character of the Edenic pair was being formed, but strength could not come from mere automatic action. Freedom to choose God’s company and spirit was given; and while He wooed them with His tenderest love, He had placed in the midst of the garden a tree of another sort. [Sidenote: A lesson in faith] To the man He said, “Of the tree of the knowledge of good and evil, thou shalt not eat of it; for in the day that thou eatest thereof thou shalt surely die.”[11] What was the meaning of this command? As the angel teachers heard the question from man’s lips, a cloud seemed to dim the brightness of their glory. Did not Adam feel a strange sensation, as if the fullness of divine thought was suddenly checked in its course through his brain? He was preparing himself to accept teachings of a different character. Then was told the story of the one sorrow heaven had known,—of the fall of Lucifer, and the darkness it brought to him; that while he lived, the decree of God was that he could no longer remain within the walls of Paradise. In low tones it was told how some could not see the justice of this; that Lucifer had been given the earth as his present home; that he would use his arts to capture them; but that light and power had been placed about the tree of life, and remaining true to the teaching given within the circle of its rays, no evil could overtake them. “Faith, have faith in God’s word,” said the angel, as he winged his flight toward heaven. The word “death” sounded unnatural to human ears, and as they sat together talking of the angel’s words, a longing to understand filled their hearts. Fear?—they knew no such word. Was not their Maker _love_? Eve, wandering from her husband’s side, found, before she knew it, that she was nearing the tree of the knowledge of good and evil. She stood gazing from a distance, when from the rich verdure came a voice of sweetest music:— “Beautiful woman, made in God’s own image, what can mar thy perfect beauty? What can stop that life now coursing through thy veins? ‘Hath God said, Ye shall not eat of every tree of the garden?... Ye shall not surely die: for God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods knowing good and evil.’” Speaking, he plucked and ate. Was this the deceiver? Had she not been promised a knowledge of all things? Was she not to be with God? Perhaps this was some new revelation of his goodness. She felt no danger. He ate, why should not she? [Sidenote: Effects of doubt]