Rapture, or as scripture calls it being caught up, 1Thessalonians 4:13-18, is explained in these verses if you read them for what they say. Parentheses are added by myself as they are not part of the scripture, but reveal that Rev 14:11-20 is the precursor for the catching up of the saints (Rapture) that makes up the true body of Christ. This is separating the wheat from the tares or in other words saints from sinners as sinners being those who have taken the mark of the beast in Rev 13. Christ is sending the angels to separate the wheat from the tares to protect His own as they continue to witness Christ to those who will finally have ears to hear up to and during Gods seven vial judgments, Rev 15:1-8; 16:1-21.
After mystery Babylon is revealed and then destroyed, Rev Chapters 17, 18, heaven rejoices her destruction as the beast and false prophet are cast into the lake of fire. It is not until we read in Rev 19 of Christ second coming as we, His Bride, have prepared ourselves, those in the grave and we that are still alive, to be caught up together to the clouds and given our new glorified bodies as we are arrayed in fine linen, clean and white then meet Christ in the air, 1Thessalonians 4:13-18, as we are then joined to our Groom (Jesus) for the marriage supper (union) of the Lamb and His Bride. Fine linen means we are now arrayed in Gods righteousness.
We then immediately come down to earth with Him as Jesus plants His feet on the Mount of Olives, Zechariah 14:4, to fight the final battle as He smites the nations and now rules over them. Jesus will then cast Satan into the lake of fire with the beast and the false prophet that has caused a great falling away, 2Thessalonians 2:3. Then comes Gods final judgment on those who have rejected Christ and they are then cast into the lake of fire for their names were not found written in the Lambs Book of Life, Rev Chapter 20. Heaven and earth are restored and the New Jerusalem is ushered down and we are with the Lord for eternity.
Genesis Chapter 49; Deuteronomy 31:28-30; Jeremiah 30:18-24; Daniel 12:1-4; Matthew 24:21-31; 25:31-33; John 6:37-40; Revelation 14:11-16