Read 2 Corinthians 1:4 Using Other Translations
Who comforteth us in all our tribulation, that we may be able to comfort them which are in any trouble, by the comfort wherewith we ourselves are comforted of God.
who comforts us in all our affliction, so that we may be able to comfort those who are in any affliction, with the comfort with which we ourselves are comforted by God.
He comforts us in all our troubles so that we can comfort others. When they are troubled, we will be able to give them the same comfort God has given us.