At the first advent of Christ, Satan had brought man down from his original, exalted purity, and had dimmed the fine gold with sin. He had transformed the man, created to be a sovereign in Eden, to a slave in the earth, groaning under the curse of sin. The halo of glory, which God had given holy Adam, covering him as a garment, departed from him after his transgression. The light of God’s glory could not cover disobedience and sin. In the place of health and plenitude of blessings, poverty, sickness, and suffering of every type were to be the portion of the children of Adam. (1SM 270.1) MC VC

Satan had, through his seductive power, led men through vain philosophy to question and finally to disbelieve in divine revelation and the existence of God. He could look abroad upon a world of moral wretchedness, and a race exposed to the wrath of a sin-avenging God, with fiendish triumph that he had been so successful in darkening the pathway of so many, and had led them to transgress the law of God. He clothed sin with pleasing attractions to secure the ruin of many. (1SM 270.2) MC VC

But his most successful scheme in deceiving man has been to conceal his real purposes, and his true character, by representing himself as man’s friend and a benefactor of the race. He flatters men with the pleasing fable that there is no rebellious foe, no deadly enemy that they need to guard against, and that the existence of a personal devil is all a fiction. While he thus hides his existence, he is gathering thousands under his control. He is deceiving them, as he tried to deceive Christ, that he is an angel from Heaven doing a good work for humanity. And the masses are so blinded by sin that they cannot discern the devices of Satan, and they honor him as they would a heavenly angel, while he is working their eternal ruin. (1SM 270.3) MC VC