Ten ways not to waste your cancer

I write this on the eve of prostate surgery. I believe in God’s power to heal — by miracle and by medicine. I believe it is right and good to pray for both kinds of healing. Cancer is not wasted when it is healed by God. He gets the glory and that is why cancer exists. So not to pray for healing may waste your cancer. But healing is not God’s plan for everyone. And there are many other ways to waste your cancer. I am praying for myself and for you that we will not waste this pain.

John Piper