No final Revelation
"The Prophet Muhammad was part of a Greater Plan, one of the great Emissaries. But he is not the last. No one will ever know who the last may be."
"The doors of the universe are being thrown open, but you must have the will to know. You must have the eyes to see and the ears to hear. You must not be bound by religious belief and ideology or you will be dead to your Creator—unresponsive, without recognition, without reverence."