curiouser and curioser ~Cheshire cat
As the crowning act in the great drama of deception, Satan himself will impersonate Christ. The church has long professed to look to the Saviour's advent as the consummation of her hopes. Now the great deceiver will make it appear that Christ has come. In different parts of the earth, Satan will manifest himself among men as a majestic being of dazzling brightness, resembling the description of the Son of God given by John in the Revelation. (1:13–15). The glory that surrounds him is unsurpassed by anything that mortal eyes have yet beheld. The shout of triumph rings out upon the air: "Christ has come! Christ has come!" The people prostrate themselves in adoration before him, while he lifts up his hands and pronounces a blessing upon them, as Christ blessed His disciples when He was upon the earth. His voice is soft and subdued, yet full of melody. In gentle, compassionate tones he presents some of the same gracious, heavenly truths which the Saviour uttered; he heals the diseases of the people, and then, in his assumed character of Christ, he claims to have changed the Sabbath to Sunday, and commands all to hallow the day which he has blessed.
— The Great Controversy, p. 624[4]