§8.114.1ἐν δὲ τούτῳ τῷ χρόνῳ, ἐν τῷ Μαρδόνιός τε τὴν στρατιὴν διέκρινε καὶ Ξέρξης ἦν περὶ Θεσσαλίην, χρηστήριον ἐληλύθεε ἐκ Δελφῶν Λακεδαιμονίοισι, Ξέρξην αἰτέειν δίκας τοῦ Λεωνίδεω φόνου καὶ τὸ διδόμενον ἐξ ἐκείνου δέκεσθαι.
In the meantime, while Mardonius was selecting the army and Xerxes was in the region of Thessaly, an oracle had come from Delphi to the Lacedaemonians, telling them to demand of Xerxes satisfaction for the death of Leonidas, and to accept whatever should be given by him.
πέμπουσι δὴ κήρυκα τὴν ταχίστην Σπαρτιῆται, ὃς ἐπειδὴ κατέλαβε ἐοῦσαν ἔτι πᾶσαν τὴν στρατιὴν ἐν Θεσσαλίῃ, ἐλθὼν ἐς ὄψιν τὴν Ξέρξεω ἔλεγε τάδε. §8.114.2ὦ βασιλεῦ Μήδων, Λακεδαιμόνιοί τέ σε καὶ Ἡρακλεῖδαι οἱ ἀπὸ Σπάρτης αἰτέουσι φόνου δίκας, ὅτι σφέων τὸν βασιλέα ἀπέκτεινας ῥυόμενον τὴν Ἑλλάδα. ὁ δὲ γελάσας τε καὶ κατασχὼν πολλὸν χρόνον, ὥς οἱ ἐτύγχανε παρεστεὼς Μαρδόνιος, δεικνὺς ἐς τοῦτον εἶπε
τοιγὰρ σφι Μαρδόνιος ὅδε δίκας δώσει τοιαύτας οἵας ἐκείνοισι πρέπει.
The Spartans therefore immediately sent a herald, who, when he found the entire army still in Thessaly, came into the presence of Xerxes and spoke as follows: "O King of the Medes, the Lacedaemonians and the Heraclidae of Sparta demand of you satisfaction for murder, because you slew their king while he was defending Greece." Thereupon, Xerxes laughed and held his peace for a long time; then, as Mardonius happened to be standing by him, he pointed to him and said: "Therefore, Mardonius here shall give them such satisfaction as is fitting for them."