You are learning to allow the Holy Spirit to heal your body by allowing Him to heal your mind. Only truth completely relaxes the mind, thereby de-stressing the body. As you embrace the truth, you decrease the power of unconscious fears to conspire with the forces of sickness.
Sickness is a defense against the truth.
No one can heal unless he understands what purpose sickness seems to serve. For then he understands as well its purpose has no meaning. Being causeless and without a meaningful intent of any kind, it cannot be at all. When this is seen, healing is automatic. It dispels this meaningless illusion by the same approach that carries all of them to truth, and merely leaves them there to disappear.
Sickness is not an accident. Like all defenses, it is an insane device for self-deception. And like all the rest, its purpose is to hide reality, attack it, change it, render it inept, distort it, twist it, or reduce it to a little pile of unassembled parts. The aim of all defenses is to keep the truth from being whole. The parts are seen as if each one were whole within itself.
Defenses are not unintentional, nor are they made without awareness. They are secret, magic wands you wave when truth appears to threaten what you would believe. They seem to be unconscious but because of the rapidity with which you choose to use them. In that second, even less, in which the choice is made, you recognize exactly what you would attempt to do, and then proceed to think that it is done.
Who but yourself evaluates a threat, decides escape is necessary, and sets up a series of defenses to reduce the threat that has been judged as real? All this cannot be done unconsciously. But afterwards, your plan requires that you must forget you made it, so it seems to be external to your own intent; a happening beyond your state of mind, an outcome with a real effect on you, instead of one effected by yourself.
It is this quick forgetting of the part you play in making your "reality" that makes defenses seem to be beyond your own control. But what you have forgot can be remembered, given willingness to reconsider the decision which is doubly shielded by oblivion. Your not remembering is but the sign that this decision still remains in force, as far as your desires are concerned. Mistake not this for fact. Defenses must make facts unrecognizable. They aim at doing this, and it is this they do.
Every defense takes fragments of the whole, assembles them without regard to all their true relationships, and thus constructs illusions of a whole that is not there. It is this process that imposes threat, and not whatever outcome may result. When parts are wrested from the whole and seen as separate and wholes within themselves, they become symbols standing for attack upon the whole; successful in effect, and never to be seen as whole again. And yet you have forgotten that they stand but for your own decision of what should be real, to take the place of what is real.
Sickness is a decision. It is not a thing that happens to you, quite unsought, which makes you weak and brings you suffering. It is a choice you make, a plan you lay, when for an instant truth arises in your own deluded mind, and all your world appears to totter and prepare to fall. Now are you sick, that truth may go away and threaten your establishments no more.