For you yourselves know perfectly that the day of the Lord so comes as a thief in the night.
All Commentaries on 1 Thessalonians 5:2 Go To 1 Thessalonians 5
Cyprian of Carthage
AD 258
The apostle says: "The day of the Lord shall so come as a thief in the night. When they shall say, Peace and security, then on them shall come sudden destruction."