> Such as? In the case of Jesus, I think there are not.
Grave robbers are a common explanation for an empty tomb, and it's a far more reasonable explanation than human resurrection.
> Much of what we read in the newspapers we don't have the opportunity to witness. So also much of what we learn in history class or science class. Yet we accept it when we have reason to trust the source.
There are ordinary claims and then there are extraordinary claims. An ordinary claim would be something that does not contradict general knowledge, or our understanding of the universe. An example of an extraordinary claim would be something that does challenge our understanding of the laws of nature.
But I've already explained this. If your friend claims he had a ham sandwich for lunch, you're going to be much more willing to take him at his word than if he had told you that he had unicorn steak for lunch.
> Granted, a story of coming back from the dead is a lot to swallow, and yet there is no legitimate reason to distrust the source.
Yes, there is. When an extraordinary claim like that is made, we have to be skeptical. If we're not, we'll fall for every email scam from a Nigerian prince who wants to give us a million dollars.
> It also lends credibility to the story that the testimonies were circulating in the city of the execution a mere three days after the incident. There is every reason to be skeptical, and yet thousands of people believed the story. That begs the question: How is it that so many would come to that conclusion so soon?
And how do we know that the story was circulating that soon? Because the Bible says so. Do we have any historical, non-Biblical sources which corroborate this? No, we don't. In fact, some historians are of the opinion that the idea of a bodily resurrection didn't appear until decades after the crucifixion. Richard Carrier suggests the possibility that the earliest Christians actually only believed in a spiritual resurrection, and the concept of a bodily resurrection didn't appear until much later.
> We know that a global movement grew from this testimony. And it didn't happen by military force as Islam grew...
No? You might want to research a man by the name of Constantine.
> Those count as empirical evidences.
No, they don't. That's circumstantial evidence. You apparently don't understand what empirical evidence is.
> but we accept a lot that doesn't fall under the category of empirical evidence - Transitions from one species to another across the board. - That the laws of physics apply equally across the whole universe - String theory - Life from un-life - Even intuition is not empirically testable
We absolutely, no question, have empirical evidence for evolution. Mountains of it. We also have evidence that the laws of physics appear to be universal. String theory and abiogenesis ("life from un-life") have much less evidence supporting them—but they still have more supporting evidence than we have for the Resurrection.
I don't know why you bring up intuition. Not only is intuition not testable, it's often wrong. We shouldn't always trust it, not in the way that we should trust empiricism. Many of the things science teaches us about the nature of the universe are completely counter-intuitive. But they're still true.
> While we have no incontrovertible evidence, we have to infer to the most reasonable conclusion.
I agree. But a conclusion that challenges our very understanding of the laws of nature is never the most reasonable conclusion.
> When we examine the resurrection of Jesus, while the kind of empirical evidence you might want (and I don't even know what that is except maybe more historical writings corroborating the gospel accounts)
Historical writings are not empirical evidence. I've explained this, you're just not getting it. Historical writings are just what somebody said. It's testimony. Testimony is anecdotal evidence. It can never be considered empirical evidence. When I say that we need empirical evidence that resurrection is possible, I mean that we need to see it happen. We need scientists to verify it under laboratory conditions. And there's no way that we could possibly attain empirical evidence for Christ's resurrection, even if it really did happen. Ergo, even if it's true, we can't rationally believe those claims without empirical evidence that resurrection is possible.