And then shall that Wicked One be revealed, whom the Lord shall consume with the breath of his mouth, and shall destroy with the brightness of his coming:
All Commentaries on 2 Thessalonians 2:8 Go To 2 Thessalonians 2
Theophylact of Ochrid
AD 1107
For the coming of Christ needs no one to point it out, but it will be utterly clear to all, like lightning. For just as the lightning is sudden and seen by all, so too will the Lord’s coming be visible to everyone on earth.