Clack, like Betteredge, opens with a personal digression that reveals much about her character, although in her case it is truly irrelevant to the story and merely a kind of comic relief. Indeed, the tone of her account makes her religious fanaticism clear from the start and sets her up as an unreliable narrator—in contrast to the deliberately humble and sober Betteredge. Nevertheless, both are firmly pinned to particular values: Betteredge sees
Robinson Crusoe and loyalty to his employer as paramount, the same way Clack sees (her interpretation of) the Bible.