What was that night of power to him whose whole life was revelation? It was the sending of breath within. It is natural that we always look outward. The breath is directed outward. We see what is outward, we hear what is outward, we taste what is outward, we are touched by what is outward. When the breath is sent within, then a person sees what is within, he hears what is within, he tastes within, he is touched by what is within. When this is done and the breath is purified, the mystics see in it forms and colors which reveal to them the past, present, and future. They know the past, present, and future of every person whom they see. But if the control of breath tells him the past, present, and future, that is too little. That is not worthwhile. It must tell him more. It must bring him to that unlimited existence from this limited being, to that immortality from this mortal being.