“If you were careless ever, if ever a thing you missed In the forest—a serpent twist Of shadow, ensnaring the star-lit way of a tree; If at your wrist The pulse rang never, never, to the slow bells of the sea; If a star, quick-carven in frost and in amethyst, Shone on the thin, thin finger of dawn, you turning away your face:
You shall be sorry, sorry, for when you die, Those three Shall follow and follow and find you As you go through the Difficult Place. The strong snake-shadows shall bind you, The swords of the stars shall blind you, And the terrible bells of the sea shall crash and cry; The bells of the sea shall ring you out from under the sky, In a lost grave to lie Under the ashes of space. Ah, never look back, run fast, you impotent passer-by!— Those three Run behind you.”