And, speaking of angels, there is a website, Story People, I think, that has a number of interesting insights into angels as well as everything else. A couple of their thoughts:

Most people don't know that there are some angels whose only job is to make sure we don't get too comfortable and sleep through life.

I'll bet even an angel's butt itches if he has to do too much sitting on hard places.

Blessings,
Barbara