There is a way of BEING prayer that is fully grounded in a personal relationship with the divine. It is the way of trust, in which we do not feel separate from the Source. The entrance to this way has everything to do with the sincerity and intention of the practice and little to do with the particular form of practice. Being prayer includes time and space for lightness and beauty.
Most people mistakenly believe that all you have to do to stop working is not work. The inventors of the Sabbath understood that it was a much more complicated undertaking. You cannot downshift casually and easily. This is why the Puritan and Jewish Sabbaths were so exactingly intentional. The rules did not exist to torture the faithful. They were meant to communicate the insight that interrupting the ceaseless round of striving requires a surprisingly strenuous act of will, one that has to be bolstered by habit as well as by social sanction.