Answer: C. "And the Furies and the dark gods of Hell/ Are swift with terrible punishment for you."
In this sentence, we can see that Greek culture is reflected in Teiresias's belief that Creon will be punished. This is clear because of his reference to the "Furies" and the "dark gods of Hell." Based on this excerpt, we can assume that Teiresias believes that bad acts are punished by mythological figures, according to Greek culture.