Revelation 18:4 And I heard another voice from heaven, saying, Come out of her, my people, that ye be not partakers of her sins, and that ye receive not of her plagues. 18:5 For her sins have reached unto heaven, and God hath remembered her iniquities. 18:8 Therefore shall her plagues come in one day, death, and mourning, and famine; and she shall be utterly burned with fire: for strong is the Lord God who judgeth her.
2 Thessalonians 2:3 Let no man deceive you by any means: for that day shall not come, except there come a falling away first, and that man of sin be revealed, the son of perdition; 2:4 Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God. 2:5 Remember ye not, that, when I was yet with you, I told you these things? 2:6 And now ye know what withholdeth that he might be revealed in his time. 2:7 For the mystery of iniquity doth already work: only he who now letteth will let, until he be taken out of the way. 2:8 And then shall that Wicked be revealed, whom the Lord shall consume with the spirit of his mouth, and shall destroy with the brightness of his coming: 2:9 Even him, whose coming is after the working of Satan with all power and signs and lying wonders, 2:10 And with all deceivableness of unrighteousness in them that perish; because they received not the love of the truth, that they might be saved. 2:11 And for this cause God shall send them strong delusion, that they should believe a lie: 2:12 That they all might be damned who believed not the truth, but had pleasure in unrighteousness.
The papacy is just what prophecy declared that she would be, the apostasy of the latter times. 2 Thessalonians 2:3, 4. It is a part of her policy to assume the character which will best accomplish her purpose; but beneath the variable appearance of the chameleon she conceals the invariable venom of the serpent. “Faith ought not to be kept with heretics, nor persons suspected of heresy” (Lenfant, volume 1, page 516), she declares. Shall this power, whose record for a thousand years is written in the blood of the saints, be now acknowledged as a part of the church of Christ?
It is not without reason that the claim has been put forth in Protestant countries that Catholicism differs less widely from Protestantism than in former times.There has been a change; but the change is not in the papacy.Catholicism indeed resembles much of the Protestantism that now exists, because Protestantism has so greatly degenerated since the days of the Reformers.
As the Protestant churches have been seeking the favor of the world, false charity has blinded their eyes.They do not see but that it is right to believe good of all evil, and as the inevitable result they will finally believe evil of all good. Instead of standing in defense of the faith once delivered to the saints, they are now, as it were, apologizing to Rome for their uncharitable opinion of her, begging pardon for their bigotry. (The Great Controversy)