"The One" of neoplatonic henosis corresponds to a monadic source that may be congruent with the suboctave-level godbeing of quantum cosmosophy. It is the primary container for the consciousness of the entire universe as each of us conceives it. This divine suboctave monad in turn is a spark contained in the greater octave-level godbeing.
In neoplatonism there is a concept of an emptying in the henotic deification whereby one becomes One, that recalls the "kenosis" of Christian theology, whereby the person is emptied of anything separating him or her from God. This Buddhist-like flavor in the Greek and Christian traditions could be said to tie hen and ken to Zen.