The Orthodox see the “Fall” of man and resulting sin as fundamentally a disease of the will. With the arrival of death at the Fall, our will and drive to maintain and satisfy our physical bodies overwhelmed our natural human will to attain to the likeness of our Creator, in whose image we were created. Our natural will has, from that time, been so distorted and diseased by our deception and preoccupation with carnal needs and passions, that we have nearly lost sight of our true nature. Using this disease model, the incarnation, ministry, passion, death and resurrection of Jesus Christ can be thought of as a “therapeutic” mission of God to mankind. When I say “therapeutic”, I mean it in the Greek sense of the word θεραπεύω, therapeuo. The New Testament mentions healing by Jesus and his disciples 73 times. In 40 cases, the Greek word is therapeuo. It means “to serve as a therapon, and attendant;” then, “to care for the sick, to treat, cure, heal”. I think that this is an accurate, loving description of God’s intervention in the created world to provide personal care, curative treatment, healing, and salvation to his fallen and diseased creation through the incarnation, ministry, and voluntary, redemptive sacrifice of his Son, Jesus Christ.
Note how this view of the Fall, from God’s relationship to man, avoids the problems and pitfalls of Western Latin (Augustinian) theology which include, but are not limited to: Original Sin (Total Depravity), God’s Unconditional Election, Limited Atonement (Particular Redemption) , Irresistible grace (Effectual Calling), Predestination, Free Will, the Problem of Evil, Purgatory, and Heaven and Hell.