Religion belongs to the higher mind of humanity. It is the effort of man’s higher mind to approach, as far as lies in its power, something beyond it, something to which humanity gives the name God or Spirit or Truth or Faith or Knowledge or the Infinite, some kind of Absolute, which the human mind cannot reach and yet tries to reach. Religion may be divine in its ultimate origin; in its actual nature it is not divine but human.
Ref: Questions and Answers 1929-1931