Even if we meet the teaching of the Lotus Sutra, which makes us awaken our Buddha-nature, most of us do not study or understand it because it is a difficult teaching and is too noble, and we run away just like the son when he saw the rich man. After all, we alone are responsible for making our lives empty or fruitless, because we are unaware of our ability or potential. Even though we tend to be like this, the Eternal Buddha always wishes to lead and support all of us, as his children, with great compassion. In order to make us awaken the Buddha-nature, He leads us according to our natures, capacities and circumstances, and dispatches someone to us to give us various advice, even if it takes a long time. It is just like the rich man who approached his son wearing dirty clothing, to encourage him.