SCYLLA & CHARYBDIS

From Shakespeare's Cymbeline:
Imogen is princess of Britain, and the virtuous wife of the exiled Posthumus, whose praise of her moral purity incites Posthumus's acquaintance Iachimo to bet Postumus that he can seduce her. When he fails, Iachimo hides in her bedchamber and uncovers her body while she sleeps, observing details of a mole on her breast which he then describes to Posthumus as proof that he had slept with her. Posthumus plots to kill his wife, but the designated killer reveals the plot to Imogen and advises her to hide; she escapes to the woods dressed as a man...