What happens at and right after the Rapture?
At the Rapture, the Body of Christ is completed when the last sinner is saved and brought into it. God then takes the Body out. Shortly thereafter, the Antichrist signs a treaty with Israel. The event is imminent, can never be dated, and is expected at any moment.
Les explains that the Church Age has been warned and advised to look for this event ever since Paul's own experience in Thessalonians. Paul had taught the Thessalonian believers that this would probably take place in their lifetime, yet no one can put a date on it. It is imminent: He may come this afternoon, tomorrow, next week, or sometime down the road. The Rapture waits for the last sinner to be saved and brought into the Body of Christ. Once the Body is complete, God takes it out, and shortly thereafter the Antichrist will sign this treaty with Israel. Paul reveals this as a secret.