4
The Symmetry of Sacred Claims 8:06 Jackson: We’ve been talking about the logic *within* a system, but what happens when you step outside and see all these different systems making the same types of claims? This is what’s called the "Argument from Inconsistent Revelations," right?
8:21 Lena: This is one of the most powerful "outside" critiques. If a Christian says, "I know the Bible is true because I’ve felt the Holy Spirit move in my heart," they are using their personal experience as evidence. But what do they say to the Muslim who says, "I know the Quran is true because I’ve felt the peace of Allah in my heart"? Or the Hindu who has a mystical experience of Brahman?
8:42 Jackson: If they’re being honest, they have to admit that the *type* of evidence is exactly the same in both cases. Both are relying on internal, subjective conviction. But the *content* of those revelations is mutually exclusive. They can't all be right.
8:57 Lena: This is the "Base Rate Problem." Across history, thousands of religions have claimed divine revelation. Most people today, including Christians, believe that the vast majority of those claims were wrong—that the ancient Greeks, the Aztecs, the Norse, they were all mistaken about their "revelations." The skeptic just goes one step further and asks: why is your specific tradition the exception to this "massive rate of error"?
9:22 Jackson: It’s like the "Outsider Test for Faith" that John Loftus talks about. If you were born in Saudi Arabia, you’d likely be defending the Quran with the same logical tools you’re currently using to defend the Bible. It feels like "religious luck"—the idea that your truth depends on your geography.
9:40 Lena: And the theological responses to this are fascinatingly varied. You have "Exclusivism," which just says, "My revelation is the only one that’s right, and the others are either human inventions or demonic deceptions." But as we’ve seen, that offers no neutral way for an outsider to judge who is correct. Then you have "Inclusivism"—the idea that others have "partial truths"—which often feels a bit patronizing to those other traditions.
10:05 Jackson: And then there’s John Hick’s "Pluralism," where everyone is just seeing different parts of the same "mountain." But the problem there is that the "mountain" becomes so vague it doesn't actually say anything anymore. If the Trinity is "true" and the Unitarian Allah is also "true," then "truth" has lost its meaning.
6:29 Lena: Right. And this brings us back to the "Special Pleading" in religious epistemology. William Alston argued that we should trust religious experience just like we trust sensory perception—unless there’s a "defeater." But as critics point out, the existence of a contradictory religious experience *is* a defeater. If two people see the same "entity" and one says it’s a Trinity and the other says it’s a single person, their experiences cancel each other out as reliable evidence for the *nature* of that entity.
10:51 Jackson: It’s a "Symmetry Objection." For every miracle claim in Christianity, there’s a miracle claim in another tradition. For every "fulfilled prophecy" a Christian points to, a Jewish scholar has a counter-argument for why it wasn't actually fulfilled. If the evidence is symmetrical, the logical response should be to lower your confidence in all of them.
11:11 Lena: But instead, we often see the "Genetic Fallacy" being deployed by apologists. They’ll say, "Just because you can explain *how* I got my belief—through my parents or my culture—doesn't mean the belief is *false*." And they’re technically right! That is a logical point. But it misses the epistemological point: if the process of "cultural transmission" produces false beliefs for billions of people, why should we trust that same process to produce a true belief for you?
11:37 Jackson: It’s about the *reliability* of the mechanism. If a thermometer is wrong 99% of the time, I’m not going to trust it just because it happens to be in my house.