 Using the reflective properties of a hermaphrodite symbol on the Loculus they reveal a hexagram built into the floor, an occult symbol.Jake and Mira disrobe and make love within the symbol in an attempt to unlock it, experiencing a vision of themselves as Christ and Mary Magdalene before fleeing into the crypt when they hear a pursuer approaching.The pursuer turns out to in fact be Father Connolly and together they finally work out the Loculus' meaning—its significance in fact lies in the four nails holding it together, which are those used to crucify Christ and retain organic matter with his DNA, preserved in a ceremony on Mount Hebron.