'Salvation' in the Bible

But whether we are afflicted, it is for your comfort and salvation; or whether we are comforted, it is for your comfort, which worketh in the patient enduring of the same sufferings which we also suffer:

(for he saith, At an acceptable time I hearkened unto thee, And in a day of salvation did I succor thee: behold, now is the acceptable time; behold, now is the day of salvation):

For godly sorrow worketh repentance unto salvation, a repentance which bringeth no regret: but the sorrow of the world worketh death.