2 Thessalonians 2:3-9 King James Version (KJV)
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;
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.
5 Remember ye not, that, when I was yet with you, I told you these things?
6 And now ye know what withholdeth that he might be revealed in his time.
7 For the mystery of iniquity doth already work: only he who now letteth will let, until he be taken out of the way.
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:
9 Even him, whose coming is after the working of Satan with all power and signs and lying wonders,
2 Thessalonians 2:3-9 Amplified Bible, Classic Edition (AMPC)
3 Let no one deceive or beguile you in any way, for that day will not come except the [a]apostasy comes first [unless the predicted great [b]falling away of those who have professed to be Christians has come], and the man of lawlessness (sin) is revealed, who is the son of doom (of perdition),
4 Who opposes and exalts himself so proudly and insolently against and over all that is called God or that is worshiped, [even to his actually] taking his seat in the temple of God, proclaiming that he himself is God.
5 Do you not recollect that when I was still with you, I told you these things?
6 And now you know what is restraining him [from being revealed at this time]; it is so that he may be manifested (revealed) in his own [appointed] time.
7 For the mystery of lawlessness (that hidden principle of rebellion against constituted authority) is already at work in the world, [but it is] restrained only until [c]he who restrains is taken out of the way.
8 And then the lawless one (the antichrist) will be revealed and the Lord Jesus will slay him with the breath of His mouth and bring him to an end by His appearing at His coming.
9 The coming [of the lawless one, the antichrist] is through the activity and working of Satan and will be attended by great power and with all sorts of [pretended] miracles and signs and delusive marvels—[all of them] lying wonders—
2 Thessalonians 2:3-9 Living Bible (TLB)
3 Don’t be carried away and deceived regardless of what they say.
For that day will not come until two things happen: first, there will be a time of great rebellion against God, and then the man of rebellion will come—the son of hell. 4 He will defy every god there is and tear down every other object of adoration and worship. He will go in and sit as God in the temple of God, claiming that he himself is God. 5 Don’t you remember that I told you this when I was with you? 6 And you know what is keeping him from being here already; for he can come only when his time is ready.
7 As for the work this man of rebellion and hell will do when he comes, it is already going on,[a] but he himself will not come until the one who is holding him back steps out of the way. 8 Then this wicked one will appear, whom the Lord Jesus will burn up with the breath of his mouth and destroy by his presence when he returns. 9 This man of sin will come as Satan’s tool, full of satanic power, and will trick everyone with strange demonstrations, and will do great miracles.