Therefore take unto you the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand.
All Commentaries on Ephesians 6:13 Go To Ephesians 6
Jerome
AD 420
The “evil day” may arguably signify the present time…. But the better interpretation is that “to stand in the evil day” is a reference to the final consummation and judgment. Then the devil, our enemy and our adversary, will struggle to keep us in his clutches. Who will be freed from him? One who understands what is said of the poor and needy: “the Lord will deliver him in the evil day.” … Still another interpretation, however, expounds this more simply: The Ephesians are now being encouraged to prepare for future temptations and persecutions. Paul the apostle in his prophetic spirit saw them as coming at a later time. They are being counseled to do anything they can that might enable them to stand in the faith of the gospel and not to lapse under persecution. .