RELIGION & EVIDENCE

SOURCE: Forrest, Peter, "The Epistemology of Religion", The Stanford Encyclopedia of Philosophy (Summer 2013 Edition), Edward N. Zalta (ed.)

Contemporary epistemology of religion may conveniently be treated as a debate over whether evidentialism applies to religious beliefs, or whether we should instead adopt a more permissive epistemology. Here evidentialism is the initially plausible position that a belief is justified only if “it is proportioned to the evidence”.

Evidentialism implies that full religious belief is justified only if there is conclusive evidence for it. It follows that if the arguments for there being a God, including any arguments from religious experience, are at best probable ones, no one would be justified in having a full belief that there is a God. And the same holds for other religious beliefs, such as the belief that God is not just good in a utilitarian fashion but loving, or the belief that there is an afterlife. Likewise it would be unjustified to believe even with less than full confidence that, say, Krishna is divine or that Muhammed is the last and most authoritative of the prophets, unless a good case can be made for these claims from the evidence.

Evidentialism, then, sets rather high standards for justification, standards that the majority do not, it would seem, meet when it comes to religious beliefs, where many rely on “faith”, which is more like the forecaster's hunch about the weather than the argument from past climate records. Many others take some body of scripture, such as the Bible or the Koran as of special authority, contrary to the evidentialist treatment of these as just like any other books making various claims.