Where's the Beef, That is, the Hard Evidence to Believe?

I've dealt with this before, but as far as I can see there are plausible natural explanations for every piece of evidence a believer uses to defend her faith. Religious experience?...meet wish fulfillment. Near death experiences?...meet oxygen deprived brains. Resurrection of Jesus?...meet a legend based on visionary experiences that were common at the time. Intelligent design?...meet the problem of evil. You'd think there would be something, anything that would show the believer has good solid evidence to believe. There isn't anything like that at all.