Ask him if this "reasoning" applies to just his god, or to all of them.
If he says only his, then ask what his justification for such a statement is. Then call him out for special pleading.
If he says only his, then ask what his justification for such a statement is. Then call him out for special pleading.
Playing Cluedo with my mum while I was at Uni:
"You did WHAT? With WHO? WHERE???"