The enemy is preparing to deceive the whole world by his miracle-working power. He will assume to personate the angels of light, to personate Jesus Christ.58Selected Messages 2:96.
So far as his power extends, he will perform actual miracles. Says the Scripture: “He ... deceiveth them that dwell on the earth by the means of those miracles which he had power to do,” not merely those which he pretends to do. Something more than mere impostures is brought to view in this scripture. But there is a limit beyond which Satan cannot go, and here he calls deception to his aid and counterfeits the work which he has not power actually to perform. In the last days he will appear in such a manner as to make men believe him to be Christ come the second time into the world. He will indeed transform himself into an angel of light.59Testimonies for the Church 5:698.
He will come personating Jesus Christ, working mighty miracles; and men will fall down and worship him as Jesus Christ. We shall be commanded to worship this being, whom the world will glorify as Christ.60The Review and Herald, December 18, 1888.
Just before us is “the hour of temptation, which shall come upon all the world, to try them that dwell upon the earth.” Revelation 3:10. All whose faith is not firmly established upon the word of God will be deceived and overcome. Satan works “with all deceivableness of unrighteousness” to gain control of the children of men, and his deceptions will continually increase. But he can gain his object only as men voluntarily yield to his temptations. Those who are earnestly seeking a knowledge of the truth and are striving to purify their souls through obedience, thus doing what they can to prepare for the conflict, will find, in the God of truth, a sure defense. “Because thou hast kept the word of my patience, I also will keep thee” (verse 10), is the Saviour's promise. He would sooner send every angel out of heaven to protect His people than leave one soul that trusts in Him to be overcome by Satan.61The Great Controversy, 560. Mar 207
So we have nothing in ourselves of which to boast. We have no ground for self-exaltation. Our only ground of hope is in the righteousness of Christ imputed to us, and in that wrought by His Spirit working in and through us. SC 63
There shall arise false Christs, and false prophets, and shall shew great signs and wonders; insomuch that, if it were possible, they shall deceive the very elect. Matthew 24:24.