Metaphors similar to this one?
February 23, 2015 9:08 PM Subscribe
I'm working on a project and I'm looking for metaphors that describe the relationship between a secret and the covering it is embedded in. I'm looking at examples from nature--like a pearl in an oyster for example. It's a loose metaphor really, as long as that which is embedded is precious and sought after, and the covering which envelops it doesn't really signal that there is anything of value inside. Ideas?