This is a parable inspired from the book "Illusions: Adventures of a Reluctant Messiah". It's an absolutely brilliant book, and I highly recommend it for anyone looking for a good read. It's rather short, and incredibly profound. It's Less Words, and More Meaning.
This Parable is an interpretation of the idea that we are all great, and in this dense conscious world that we live in - we often get stuck "in the rocks" and don't even entertain the thought of a higher frequency of understanding. If we only let go, we can become free of all earthly suffering and transcend to a space where anything is possible.