I mean the event described in the Scriptures.
1 Thessalonians 4:17...............
Then we who are alive, who are left, will be caught up together with them in the clouds to meet the Lord in the air, and so we will always be with the Lord.
1 Thessalonians 4:16 .......................
"For the Lord himself will descend from heaven with a cry of command, with the voice of an archangel, and with the sound of the trumpet of God. And the dead in Christ will rise first and then who remain shall be changed in the twinkling of an eye"..
1 Corinthians 15:52 ............................
"In a moment, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised imperishable, and we shall be changed".
The most popularly taught view among Christian faiths is known as the Pre-Tribulation Rapture, or "Pre-Trib" theory. Those who accept this theory believe the Rapture will happen just before the
tribulation period, at the beginning of the seventieth week of Daniel.
The Rapture will usher in the final seven years of this age. True followers of
Jesus Christ will be transformed into their
spiritual bodies in the Rapture and taken from the Earth to be in Heaven with God. Non-believers will be left behind to face severe tribulation as
the antichrist prepares to take his place as
the Beast half way through the seven year period.
According to this view, non-believers will still come to accept Christ, in spite of the Church's absence during this time, however, these believers will endure extreme persecusion including death.