IMHO Those that fake conversion for parole will only be back there because nothing has changed for them. Those who have had a sincere experience may still stumble because it is a journey to become more like Jesus and not an easy one. Those who however have met their Lord and allowed his good work within are often those who fight the hardest against darkness because they have experienced the dark and know its depths. That’s just those who have the option of parole there are individuals who will never leave prison and through salvation change themselves and the prison. We can’t know hearts it is only our job to testify and give the opportunity and we can’t allow those who misuse the opportunity to put obstacles in the way.Look how often our Lord takes broken lives and the worst people and raises up miracles and Saints. Prison ministry is a powerful weapon in the hands of angels.