Why are you satisfied with so little? (postcard)

The idea for this drawing came to me at the esoteric fair in Manchester when I was talking to a woman who kept talking about all kinds of angels who were responsible for all kind of things.
But she didn't want to pray to God as he would be so busy... tsts.

An angel is very small compared to the thumb of God. So:
Why settle for so little when there is someone so much greater?