The Impossibility of Logic in God

I think the only thing that you can say about God with certainty is that logical contradictions are impossible for him. So he can conceive of it, but there's nothing that can make him suffer. Well, you can't have the, I think that's a contradiction. You can't have an experience of suffering without experiencing suffering. But if they're potentially false, then why are we bothering in the first place? Descartes responses that would make God a deceiver might undermine this very conversation.