Therefore comfort one another with these words.
". . . although the church has gone through periods of great persecution in the past and undoubtedly may go through greater and even more intense persecutions before Christ returns, nevertheless, the view of a posttribulational rapture is impossible for the simple reason that it makes meaningless the very argument that Paul was presenting in the Thessalonian letters. Paul was arguing for the imminence of Christ’s return. This is to be the major source of comfort for suffering believers. If Christ will not come until after the great tribulation (that is, a special period of unusual and intense suffering still in the future), then the return of the Lord is not imminent and tribulation rather than deliverance is what we must anticipate." [Note: James Montgomery Boice, The Last and Future World, pp. 41-42.] 