My Son Used To Trust God, But Has Now Rejected Him. Will I See Him In Heaven?

In this episode Dr. Betters answers the question, "My husband and I raised our 2 children in a wonderful church, we attended almost every Sunday, they were involved in all kinds of youth events and it seemed like their faith was really their own. They both went away to college and are now in the mid-20’s and somewhere along the way, my 1 child has turned away from his faith. He won’t go to church anymore and has even said “I don’t believe that ‘stuff’ anymore”...it breaks my heart. I know you can’t lose your salvation other then by denying God himself...I’m afraid that is what my son is doing and if that is true then I won’t see him in heaven...is that true?"