How much would credible miracle reports establish?
In the final analysis, the relevance of background beliefs looms large. To say this is not to endorse a lazy and unprincipled relativism; rather, the point is that one’s considered rational judgment regarding the existence and nature of God must take into account far more than the evidence for miracle claims. That is not to say that they could not be an important or even, under certain circumstances, a decisive piece of evidence; it is simply that neither a positive nor a negative claim regarding the existence of God can be established on the basis of evidence for a miracle claim alone, without any consideration of other aspects of the question. For the evidence for a miracle claim, being public and empirical, is never strictly demonstrative, either as to the fact of the event or as to the supernatural cause of the event. It remains possible, though the facts in the case may in principle render it wildly improbable, that the testifier is either a deceiver or himself deceived; and so lo
