Tribulation

The First Half of the Tribulation Period

For the secret power of lawlessness is already at work; but the one who now holds it back will continue to do so till he is taken out of the way. And then the lawless one will be revealed, whom the Lord Jesus will overthrow with the breath of his mouth and destroy by the splendor of his coming. The coming of the lawless one will be in accordance with the work of Satan displayed in all kinds of counterfeit miracles, signs and wonders, and in every sort of evil that deceives those who are perishing. They perish because they refused to love the truth and so be saved. For this reason God sends them a powerful delusion so that they will believe the lie and so that all will be condemned who have not believed the truth but have delighted in wickedness. 2 Thessalonians 2:7-12

The Holy Spirit will leave the earth during the tribulation period. Evil will no longer be restrained.

The tribulation period is described in the book of Revelation. John is taken to heaven where the future is revealed to him. He is told to open a series of seven seals, each of which describes a particular situation to be found in the tribulation period. These seals will afflict the earth for 3-1/2 years.

Owen Weber 2009