I agree with Dr. Blanshard that religion needs reason, and belief should be made as rational as possible. It is an ethical responsibility to believe the truth. But belief always includes an element of tentativeness. So belief is sometimes appropriate, even in the absence of compelling evidence. Moreover, religion is related to a very different reality than is science. Consequently, the kinds of evidence that are appropriate to the one are not necessarily appropriate to the other. Insofar as God is conceived as a person, rather than an impersonal object, God cannot be approached or studied in the way in which we study impersonal objects.
Keene, J. Calvin
"Religion and Belief,"
Philosophic Exchange: Vol. 2
, Article 12.
Available at: http://digitalcommons.brockport.edu/phil_ex/vol2/iss1/12