Rotten wood cannot be carved.
Confucius
My extended family has had a person who has struggled with addiction for several years. About two years ago they entered an extended faith based program. We had lost hope when the addiction seemed stronger than the person's will. We never believed this person was rotten. But we couldn't see a path forward to be carved into a new and strong life. What a joy it is now to see this person thrive.
Keep the hope if you have a family member or friend who is struggling.