Modern doctors have confirmed that one of the keys to healing is the will. Those who believe God is willing to heal them have a better chance of experiencing a miracle. Those who do not believe that God is willing to heal can die, even when it is not medically necessary. Dr. Bernie Siegal in his book, Love, Medicine & Miracles, has many examples. He specializes in cancer surgery, and has many examples of people who are fatalists about cancer. When they hear that they have it, they lock in on the idea that death is inevitable, and God is not willing to deviate from the statistics.
Irving was a financial advisor, and when he was told he had six months to live with his liver cancer, he refused to think otherwise. He said, "I've spent my whole life making predictions based on statistics. Statistics tell me I am suppose to die. If I don't die, my whole life doesn't make sense." He went home and died on time.
15 to 20% of his cancer patients do this, for they say there is no willingness in the universe that it be otherwise. But Dr. Siegal started a therapy group called, Exceptional Cancer Patients. He discovered there are another 15 to 20% of his patients with the same cancers who refused to believe there is no willingness in God to heal them. In fact, they believe just the opposite. They believe it is His will to heal no matter how bad they are, and how grim the statistics. These people break all the rules, and like the leper in our text, they walk away clean from hopeless situations.
Miracles take place when people are convinced someone is willing to heal them. These exceptional cancer patients refuse to be victims. They are the doctors worst patients. They will not follow the herd and do as they are told. They question everything, and demand answers and explanations for everything, and if it doesn't make sense to them, they won't do it. They are independent, but they are the ones who are most likely to get well. Those who never question, and just go along with the routine, are ideal patients, but they are the ones most likely to die.