If we are to defend Reason, we must be inspired by more than Reason to do so.
Here’s a fascinating talk in which the dear Dr Eagleton, esteemed literary theorist, furious Marxist and ‘Believer’ (as well as pop-culture savant!) sets about to try to deconstruct grand-narratives that exist outside of the meta-narratives of religion/’Faith’. That said, his analysis in particular about seeing the world as more than its agonising, groaning, self, despite it being empirically so, is an excellent analogy about what a religious worldview might appear to do. Please look out for it!
And then, if you have the time, watch his Gifford Lecture – particularly 43:00-48:00 where he speaks about a religious believer as being in love – is love reducible to ‘reasons’. Reason doesn’t “go all the way down,” he might put it.