For godly sorrow works repentance to salvation not to be regretted: but the sorrow of the world works death.
All Commentaries on 2 Corinthians 7:10 Go To 2 Corinthians 7
Cyprian of Carthage
AD 258
Paul to the Corinthians: "For the sorrow which is according to God worketh a stedfast repentance unto salvation, but the sorrow of the world worketh death."