Form is emptiness, emptiness is form" states the Heart Sutra, one of the best known ancient Buddhist texts. The essence of all things is emptiness.
Eckhart TolleWhen your consciousness is directed outward, mind and world arise. When it is directed inward, it realises its own Source and returns home into the Unmanifested.
Eckhart TolleYou can only lose something that you have, but you cannot lose something that you are.
Eckhart Tolle