Out of the darkness, fretted sometimes in its sleeping, br Jets of sparks in fountains of blue come leaping br To sight, revealing a secret, numberless secrets keeping. br br Sometimes the darkness trapped within a wheel br Runs into speed like a dream, the blue of the steel br Showing the rocking darkness now a-reel. br br And out of the invisible, streams of bright blue drops br Rain from the showery heavens, and bright blue crops br Surge from the under-dark to their ladder-tops. br br And all the manifold blue and joyous eyes, br The rainbow arching over in the skies, br New sparks of wonder opening in surprise. br br All these pure things come foam and spray of the sea br Of Darkness abundant, which shaken mysteriously, br Breaks into dazzle of living, as dolphins that leap from the sea br Of midnight shake it to fire, so the secret of death we see.