I have a brother in law who i have known for the last five years and has gradually become more aggressive and mentally/emotionally unstable to the point where he is unbearable to be around.
To keep it short, he is functioning addict (cocaine and cannabis) and has been a partner to my sister for nine years.
During my relationship with him I have noticed that there is a deep rage emanating from within and dominating his being, pushing him to isolate himself and bury himself in all negative thoughts to the point where he has entertained suicide and continuously talk about war fighting and killing.
I know all of these behaviors can be attributed to his abuse of drugs but there are a few things that have made my partner, sister and I think there is also something more.
My sister herself has experienced trauma during her childhood and her strength has kept her on a good path but throughout their relationship, he has psychologically abused her and neglected her thus trying to pull her down. This has contributed massively to my sister becoming energetically imbalanced and as a result she has had some health problems. He disturbs her sleep, never tells her his plans, tries to control her visiting her family and doesn't bear his weight in terms of a couples relationship.
Her interpretation of the bible has kept her in the relationship as she believes its her godly duty to help him find his way, I don't disagree that she shouldn't but he has rejected her help coming up to a decade now and not shown her the same care.
We feel that there is something feeding off his negative energy. I'm nearly half his age and in my time working with him, he has tried to influence me psychologically so that i too fall, little words here and there to try and separate me from my partner and allow vices into my life. There is a dark air about him that i can feel and there is a little good still in him which i can see fading.
My sister feels this same darkness around him and we feel that it may be feeding off her. I am aware there are jins/demons that latch onto people in order to feed off them and can influence their behavior so that they generate the same negative emotions thus keeping the food supply.
Sorry for to bother you with this drama but i really need some spiritual advice on what we can do. Rehab would seem the obvious answer but he wont go and denies that he is an addict also as i said he is extremely aggressive. He rejects religion and anything out of the 5 senses.
Words cant explain enough that there is something attached to him and now i'm worried it will attach to my sister.
Thank you for your time.