J.B.
It's hard to watch a friend go through this. Being supportive and praying are the only things you can do. As much as they say they want to stop, they have to take the steps to do it. You can have an intervention and force them into rehab, but it's up to them to really do it. Maybe suggest counseling to get to the root of why the drinking happens. I know it's hard, but you are not responsible for them, as much as you love them. You have to let them do what they are going to do, and just be there for them. Good luck and God bless!