Advantage - to put in a favorable position, give an edge to, the superiority of state of being.

The spiritual reality and mystery of profound truth can be lost in the need to
explain the mystery of profound truth in “the always understandable place of man” without the mystery and spiritual reality.

Seeing - how do we explain spiritual sight?

Entering - how do we explain entering the invisible realm?

Functioning - how do we explain how it works?