There is one appointed supreme executioner. Truly, trying to take the place of the supreme executioner is like trying to carve wood like a master carpenter. Of those who try to carve wood like a master carpenter, there are few who do not injure their hands.
LaoziEmpty your mind of all thoughts. Let your heart be at peace. Watch the turmoil of beings, but contemplate their return. Each separate being in the universe returns to the common source. Returning to the source is serenity. If you don't realize the source, you stumble in confusion and sorrow. When you realize where you come from, you naturally become tolerant, disinterested, amused, kindhearted as a grandmother, dignified as a king. Immersed in the wonder of the Tao, you can deal with whatever life brings you, and when death comes, you are ready.
Laozi