"When I lay these questions before God I get no answer. But a rather special sort of ‘No answer.’ It is not the locked door. It is more like a silent, certainly not uncompassionate, gaze. As though He shook His head not in refusal but waiving the question. Like, ‘Peace, child; you don’t understand.’

"Can a mortal ask questions which God finds unanswerable? Quite easily, I should think. All nonsense questions are unanswerable. How many hours are there in a mile? Is yellow square or round? Probably half the questions we ask—half our great theological and metaphysical problems—are like that.

"And now that I come to think of it, there’s no practical problem before me at all. I know the two great commandments, and I’d better get on with them."

--C. S. Lewis, A Grief Observed