But pray tell, if a skeptic were presented with evidence for a case of something miraculous like the miraculous disappearance of cancer against the diagnoses of qualified doctors, or even the case of some spontaneous regeneration of limbs, would that do anything in the slightest bit to compel belief in God or the supernatural from an atheist? Will it rather not be the case that the atheist would reject the evidence before his very eyes, and seek to attribute it to some natural phenomena? And furthermore, if the requested miracle ever happened, what’s to stop the atheist from raising the bar? I mean, what’s next, “If God exists, why not heal all amputees and not just this one?” or “If God exists, why not remove all diseases and illnesses–surely he is a good God, and why would he not do so anyway?”; or what about “If God exists, why not remove suffering completely? Is he not capable of doing so?”
Such is the inflexible nature of willful unbelief: the systematic rejection of all inferences to God or Theism turtles all the way down. There is perhaps no gain in entertaining these amusing objections. It is useful to remind these skeptics that ultimately God performs miracles only in so much as they accord with his providential sovereignty over creation, or they glorify him. Deeply dissatisfying answer to a skeptic, but unfortunately you cannot make a silk purse out of a sow’s ear.