“You fall asleep in your bed and go to sleep. For several hours you remain in the land of sleep. Who is it that causes you to wake up? What would happen if you went to sleep and never woke up?
“When you are asleep you are not even conscious of the fact that you are asleep. So how can you force yourself to wake up from within the sleep? It would be impossible.
“Yet, the laws of Nature that brought about the sleep have created something in the sleep itself that causes you to wake up. He, who sent you to sleep, enters into your sleep and makes you wake up!”