Of course, the debate is generally about whether you can have both free will at the macro level (the human brain) and determinism at the micro level (particle physics).
This shit, of "who has God considered holier than you to go to heaven" is just more mental gymnastics of not-science.
(Personally as a compatibilist, I assert it's a map-territory error; the counterfactual worlds represent evaluated decisions, not real universes.)