Also, the scripture says that there were already in Paul's time, MANY ANTICHRISTS. An antichrist is a spirit that goes against Christ or tries to put itself in the place of Christ.
NOBODY HERE HAS BEEN SAVED. "He that shall endure to the end, the same shall be saved" "And they shall deliver you up to be afflicted, and shall kill you; and ye shall be hated of all nations for my name's sake.
Simple as that, Christ came to tell us that we will go through diverse tests and temptations and tribulations because we hold to his testimony and walk his walk.
Pre-trib is for those who think Christ's walk is easy and don't think that Christ would let them go through any kind of trouble. Post-trib is for those who understand that the walk of Christ is that of sacrifice and that we will go through many trials and tribulations and will even lose family members and loved ones for his name's sake; they also know that they will be hated and persecuted for Christ's name, but even through all this they will FIGHT to KEEP the COMMANDMENTS and hold true to the testimony of Christ. Shalom
The pre-tribulation view is the most biblically-based interpretation of the rapture; it is not a selfish Christian's view (Rev 3:10). Christ promised that believers will not suffer the wrath, so He will not leave them on earth (1 Thess 5:9-11).