Sand?

What are you building your life on? "No one sets out to build on sand....Life is this way. No one sits down and plans on having a mediocre existence. No couple pledges their troth aiming at getting a divorce someday. Nobody nurses a grudge in hopes of becoming a bitter resentful person. People don't give birth to children intending to be so busy that their kids won't know them. No one sits down and plans on his life going to hell" (Ortberg). It just happens one choice at a time.

Jesus told a story once and asked a very profound question: sand or rock? What's it gonna be?