 And that principle is whatever you acquire outside, the will of God for your life is going to turn to ashes. It's not going to satisfy you. It's not going to bring you pleasure for very long. And you're going to regret the day you chose to pursue something that ultimately destroyed your life. So when I look at that passage and I think how simple and clear this is, it's going to eventually turn to ashes. Now, physically, we know what ashes are. Spiritually, what are they?