Ok I really need some advice on this situation. 2 of my brothers have just recently got out of jail. I'm the oldest out of 5 and my brother (20yrs old) has had this muslim girl who has been obsessed over him follow him everywhere. When he was in jail she would put money in his account to eat and basically would do anything to satisfy him. The 1st day he got out of jail he was talking to me and my sister and was telling us that he is only using her because she has money and her dad said that if my brother marries her and turns muslim that he will give my brother a house and one of his businesses. My brother loves money and possessions... which is one of his biggest downfalls. One day when the muslim girl was by herself I told her that my brother is just using her. She said that she was thinking the same thing. So by her saying that I thought I helped her realize what he is doing but...sadly no. She still comes over the house to be with my brother but whats sad to me is that my brother treats her like crap, he tells her to shut up, uses her money, car and cell phone. He also has a baby by her that he doesn't even play with. He also has 3 other babies by other mothers that he doesnt help raise. It seems to me that she knows that she is being used but she doesnt care. I pray and I pray but I don't know what to do. I have talked to her twice and told her that its better if she leaves him but shes still with him. I have talked to my brother and tried to tell him about what the bible says about not being able to serve 2 master GOD and mammon. But I get so fed up. What should I do? I dont want them to get married and him turn muslim ( by the way he is married to one of the other baby's mothers but are separated he has not yet divorced) Should I just butt out and let GOD deal with it? Does the bible say anything about this situation? I want to do what GOD wants me to do.