Your son needs you and your support. You denied him the only save haven he could (re)turn to. Your love as a parent should be unconditional, not like "I love you but ...". Would you react like that if your son would miss a leg ? God and the Bible has nothing to do with this, these are modern times and it is you that should get your act together and accept your son the way he is. If I may say so, YOU are so completely wrong. We are ALL God's children, and you should not judge ! May you should talk to the therapist instead of your son ...