A 45 year old woman who was a former Jehovah's Witness murders her entire family due do being ostracized by the Jehovah's Witness's. Apparently if you leave the Church, according to the article, you cannot have contact with church members and this drove the woman to shoot and kill her entire family.
https://nypost.com/2018/02/21/woman-...e-family-cops/
I've never heard of a church denying contact with other members if one leaves the church; furthermore I'm surprised that one would sink to the levels of depression to commit such an act as she did over being ostracized.