Before we jump to the extreme, maybe there are other things to try first? Many of us have sacrificed sleep and friends and time and effort and money and career to break free. Freedom will always cost us something. The only question is: Are we willing to pay that price?
ok i may have went a little too far with that recommendation, maybe he can go to one of those monasteries that are isolated . Sinning there is near to impossible
Jesus said that sin flows out of the heart. Being in a monastery is no help. My personal hot take is that monks and nuns are probably some of the most sinful people on the planet.
