The secret is within your self.

Zazen is seated meditation-the opposite of contemplation-the emptying of the mind of all thoughts in order simply to be. In the midst of all evil, not a thought is aroused in the mind-this is called za. Seeing into one's Self-nature, not being moved at all-this is called Zen.

Confused by thoughts, we experience duality in life. Unencumbered by ideas, the enlightened see the one Reality.

Within our impure mind the pure one is to be found.

The capacity of the mind is broad and huge, like the vast sky. Do not sit with a mind fixed on emptiness. If you do, you will fall into a neutral kind of emptiness. Emptiness includes the sun, moon, stars, and planets, the great earth, mountains and rivers, all trees and grasses, bad people and good people, bad things and good things, heaven and hell; they are all in the midst of emptiness. The emptiness of human nature is also like this.

Before you think good or evil, who are you?

Words are not truth. Truth is like the moon, and words are like my finger. I can point to the moon with my finger, but my finger is not the moon. Do you need my finger to see the moon?