How does the rhythm of the excerpt support the theme of the poem? The rhythm changes on the phrase “a kingdom by the sea,” emphasizing Poe’s distrust of a monarchy. The rhythm changes on the phrase “bore her away from me,” emphasizing Poe’s desire to be reunited The rhythm changes on the words “chilling” and “sepulchre,” emphasizing Poe’s complaint about unexpected death. The rhythm changes on the words “Lee” and “me,” emphasizing Poe’s fear that his bond with his love is fragile.