How to Deal With Depravity and Depression

It's hard to have an integrative approach to faith and mental health when the theology says your inner world is just a dark place. How do pastoral counsellors adjudicate between what counts as healthy and unhealthy religion and spirituality? And for those theologies to survive, you have to keep them separate. They simply don't play well together unless the psychology side of it is tamed in such a way that it can served the theology.