2 Corinthians 7:9-10

Thomson(i) 9 Now I rejoice, not that you were made sorrowful, but that you were affected with a sorrow which led to a reformation. For you were affected with a godly sorrow, that you might in no wise receive damage from us. 10 For godly sorrow operateth to produce a reformation for salvation, never to be repented of; but the sorrow of this world worketh death.