As was revealed in my last post , an egg, especially a golden one like this: goes with a goose:
But then, what else does a goose go with?
The answer of course, is an old woman–particularly, I suspect, the old woman known as Mother Goose:
And so we have another interesting go-with, a goose and an old woman, two quite totally separate objects that have nothing to do with each other except the linguistic convention that makes them a pair. The implied knowledge that connects them even when they are so different is a kind of magic, I think.