It is wrong to judge a friend's personal life.
Tom notices his friends Jerry is drinking more alcohol than he has in the past.
Tom wants to address Jerry's alcohol use with him.
Tom expresses his concern,  offers assistance and finds out that Jerry has a lot of recent work and family stress.
Tom tells Jerry that he is sinning with his choices and that he is not being a true friend when he drinks so much.
Jerry feels better knowing that he has someone to talk to and begins to drink less again.
Jerry stops hanging around with Tom and over the months increases his drinking more.