If by epistemic you mean empirical then you will not KNOW. It seems that is what you are looking for. I cannot give you empirical knowledge. It was my original point.
I just want to hear about the justification part of you (allegedly) justified true belief about the supernatural.
What do I care for a hell for oppressors? What good can hell do, since those children have already been tortured? And what becomes of harmony, if there is hell? I want to forgive. I want to embrace. I don’t want more suffering. And if the sufferings of children go to swell the sum of sufferings which was necessary to pay for truth, then I protest that the truth is not worth such a price.