It just showed (yet again!)what a fake hypocrite she really is! Horrible girl!!!!
I actually wondered if there was a bit more to Winston's question than it first appeared actually, with Danielle being such a devout Catholic and the old 'Loaves & Fishes' fable.........but then i remembered it was Winston asking the question and i think putting that amount of thought into a 'hidden trap' question would be crediting him with a bit too much intelligence.
He should have asked her if she'd marry a carpenter with his own very successful business!