Another Lazarus said in post 164:
after the rapture of the Saints, a large number of UFOS made by NWO will appear at the sky n will tell people that they kidnapped the Saints.
By "the rapture of the Saints" are you thinking of a pre-tribulation rapture? If so, note that nothing in the Bible teaches or requires a pre-tribulation rapture of the church. Instead, the Bible makes clear that Jesus won't come and gather together (rapture) the church until immediately after the future tribulation of Revelation chapters 6 to 18 and Matthew 24 (Matthew 24:29-31; 2 Thessalonians 2:1-8). That's why the marriage of the church doesn't happen until Revelation 19:7, in connection with Jesus' 2nd coming and the bodily resurrection of the church at that time (Revelation 19:7 to 20:6; 1 Corinthians 15:21-23,51-53; 1 Thessalonians 4:15-16). Matthew 24:30-31 refers to the same 2nd coming of Jesus and gathering together (rapture) of the church as 2 Thessalonians 2:1, which refers to the same 2nd coming of Jesus and catching up together (rapture) of the church as 1 Thessalonians 4:15-17.
Jesus won't return and gather together (rapture) the church until sometime after there's a falling away (an apostasy) in the church, and the Antichrist sits in a 3rd Jewish temple in Jerusalem and proclaims himself God (2 Thessalonians 2:1-4, Daniel 11:31,36, Revelation 11:1-2, Revelation 13:4-8), and the abomination of desolation (possibly a standing, android image of the Antichrist) is set up in the holy place (the inner sanctum) of the 3rd Jewish temple (Matthew 24:15-31, Daniel 11:31). For when Jesus returns to gather together (and marry) the church he will destroy the Antichrist (2 Thessalonians 2:1,8, Revelation 19:7,20). Before Jesus returns, the church will have to go through the future, literal 3.5 years of the Antichrist's worldwide reign (Revelation 13:5-10, Revelation 14:12-13, Revelation 20:4-6, Matthew 24:9-31).
At Jesus' 2nd coming (1 Thessalonians 4:15; 2 Thessalonians 2:1, Matthew 24:30), the church will be resurrected and caught up together/gathered together (raptured) (1 Thessalonians 4:16-17; 2 Thessalonians 2:1, Matthew 24:31), not to remove the church from the earth (Proverbs 10:30, John 17:15,20), but to take the church only as high as the clouds of the sky to hold a meeting in the air with the returned Jesus (1 Thessalonians 4:17).
At that meeting, Jesus will judge everyone in the church (Psalms 50:3-5, cf. Mark 13:27) by their works (2 Corinthians 5:10, Romans 2:6-8, Luke 12:45-48, Matthew 25:19-30). And then Jesus will marry in the clouds the obedient part of the church (Revelation 19:7-8, Matthew 25:1-12), those in the church (of all times) who "overcame" to the end (Revelation 3:5, Revelation 2:26). They will then mount white horses and come back down from the sky (the first heaven) with Jesus (Revelation 19:14) as he defeats the Antichrist (the individual-man aspect of the beast) and all the world's armies (Revelation 19:15-21). Jesus will then make the marriage supper of Revelation 19:9 for the resurrected and married obedient part of the church in the earthly Jerusalem (Isaiah 25:6-9; 1 Corinthians 15:54). Jesus and the obedient part of the church will then reign on the earth for 1,000 years (Revelation 20:4-6, Revelation 5:10, Revelation 2:26-29).
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The mistaken idea of a pre-tribulation rapture is dangerous because when no pre-tribulation rapture occurs, and pre-trib believers begin to suffer in the tribulation, they could think that God has somehow been defeated by Satan, that Satan by his power has caused a pre-trib rapture not to happen despite God wanting one to. Or they could think that God has cruelly broken his (supposed) promise, that he has pulled the rug out from under them, that he cruelly lied to them and must now be laughing at their surprise and suffering (Proverbs 1:26), so that in their rage they could curse God and commit apostasy during the tribulation (Isaiah 8:21-22, Matthew 24:9-13, Matthew 13:21), to the ultimate loss of their salvation (Hebrews 6:4-8, John 15:6; 2 Timothy 2:12).
And even if they instead rightly think, "Okay, we must have just been mistaken in thinking that the rapture was supposed to be pre-trib. Satan hasn't defeated God, and God didn't lie to us", nonetheless, because they'd held so strongly to the pre-trib idea for so long, their minds could be completely unprepared to face the long tribulation that lies ahead of them (just as holding too strongly to the mistaken idea of preterism, or historicism, or symbolicism, or spiritualism, could leave some believers less prepared mentally to endure the future tribulation).
The Bible gives those in the church clear warning ahead of time about everything that they're going to have to face during the future tribulation (Mark 13:23, Revelation chapters 6 to 18, Revelation 1:1, Revelation 22:16), so that they can be better prepared mentally not to be blindsided (1 Peter 4:12-13) or deceived by anything that's coming (Matthew 24:4-5,23-25, Revelation 13:13-18, Revelation 19:20), and so that they can be better prepared mentally to endure the future tribulation with patience and faith to the end (Matthew 24:9-13, Revelation 13:7-10, Revelation 14:12-13, Revelation 20:4-6), that is, until death or until Jesus returns immediately after the tribulation (Matthew 24:29-31, Revelation 19:2 to 20:6; 2 Thessalonians 2:1-8).
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As an analogy of this mental preparation, imagine that some kids were at a summer camp and their counselor told them: "Tomorrow there's going to be a long, hard hike". The kids walked away and started talking among themselves. One of them said: "Well, he didn't say that we all have to go on that hike, right?" And a second kid said: "And he didn't say that we all have to go the whole distance". But a third kid said: "I'm pretty sure that he meant the hike's whole distance is for all of us. He didn't say that there's going to be a long, hard hike for only some of us, and a day of goofing off, or only a short, easy hike for others of us". But the first kid answered: "Nah, we don't have to go on that hike. I'm going fishing tomorrow". And the second kid answered: "We all don't have to go the whole distance". But the third kid answered: "Don't be so sure, you two. I'm going to bed early, so I'll be all fresh and ready for the whole distance of the hike".
The next day, at the morning camp meeting, the first kid brought his fishing pole and was all set for a day of fishing. But the third kid brought his sturdy hiking boots and a big canteen of water and was all mentally prepared for a long day of hard hiking. The counselor then told the kids: "Okay, in a few minutes we're all going to start on the hike I told you about, so make sure you've got everything you need". The first kid felt sick to his stomach when he heard that. He dropped his fishing pole and sat down on the ground and started crying like a baby. He just couldn't imagine starting on a long, hard hike after he'd been all set for a day of just sitting around fishing. But he was forced to go on the whole hike anyway, and this made him and the second kid (who thought that he wouldn't have to go the whole distance) so mad at the counselor that they grumbled against him to the other kids during the hike, cursing him out as a cruel taskmaster (cf. Isaiah 8:21-22, Matthew 24:9-13, Matthew 13:21).
But the third kid took the whole hike in stride (cf. Revelation 14:12, Revelation 13:10), and stuck up for the counselor the whole time, even though the third kid suffered awfully from blisters during the hike. The counselor, even though he was at the head of the hiking line, could overhear what the kids said behind him. After the hike was over, he made sure to reward the third kid by giving him as a gift the counselor's own fishing pole, and by making sure that the third kid was assigned day after day to only the most enviable camp duties, like getting to build and light the nightly campfire, and getting to make the evening camp announcements over the camp's PA system. But the counselor made sure to assign the first and second kids to the worst kitchen- and latrine-cleaning duties day after day.