God is both mind and that which generates and sustains mind. There is ONLY one mind, though there appears to be many minds represented as separate entities… personalities… etc. The One Mind is The Great Dreamer, and also The Supreme Personality of God, insofar as that concept can be grasped by any… seemingly… separated mind. The Great Dreamer dreams, and existence rolls forth into Trends and Patterns coming off of a loom (of sorts) that weaves events and conditions through time and space. The top floor is where the much smaller and awakened part of The Great Dreamer lives when He is not dreaming.