One Piece Chapter 6, page 16: Chapter 6: Number One

Morgan slowly pushes himself back up, his face contorted with rage. He growls, "BOY..." and raises his massive axe-hand once more, declaring, "I SENTENCE YOU TO DEATH!" He swings the giant blade down with a powerful "WHWNK!" and "FWOOSH!", but Luffy quickly dodges the strike, keeping his distance.