The word spirit comes from the Latin word for "breath" - spiritu - and the origin of the word spirituality has to do with breath and life force, the mysteries of the ancients and all this. The word is very suspect in much of the art world - the Western art world. Certainly, spirituality has become divorced from religious.
It is only on the basis of the probable and the apparent that men bereft of a sixth sense are able to sit in judgment over other men.