Passage 2.19.3
Ἀργείοις δὲ τῶν ἐν τῇ πόλει τὸ ἐπιφανέστατόν ἐστιν Ἀπόλλωνος ἱερὸν Λυκίου. τὸ μὲν οὖν ἄγαλμα τὸ ἐφʼ ἡμῶν Ἀττάλου ποίημα ἦν Ἀθηναίου, τὸ δὲ ἐξ ἀρχῆς Δαναοῦ καὶ ὁ ναὸς καὶ τὸ ξόανον ἀνάθημα ἦν· ξόανα γὰρ δὴ τότε εἶναι πείθομαι πάντα καὶ μάλιστα τὰ Αἰγύπτια. Δαναὸς δὲ ἱδρύσατο Λύκιον Ἀπόλλωνα ἐπʼ αἰτίᾳ τοιαύτῃ. παραγενόμενος ἐς τὸ Ἄργος ἠμφισβήτει πρὸς Γελάνορα τὸν Σθενέλα περὶ τῆς ἀρχῆς. ῥηθέντων δὲ ἐπὶ τοῦ δήμου παρʼ ἀμφοτέρων πολλῶν τε καὶ ἐπαγωγῶν καὶ οὐχ ἧσσον δίκαια λέγειν τοῦ Γελάνορος δόξαντος, ὁ μὲν δῆμος ὑπερέθετο---φασὶν--- ἐς τὴν ἐπιοῦσαν κρίνειν·
Of the things in the city, the most notable sanctuary for the Argives is that of Apollo Lycius. The statue existing in my time was the work of Attalus the Athenian; originally, however, both the temple and the wooden image were dedicated by Danaus. Indeed, I am persuaded that at that period images everywhere were wooden, especially those of Egyptian origin. Danaus established the sanctuary of Apollo Lycius for the following reason: upon arriving in Argos, he contested the rule with Gelanor, son of Sthenelas. When, before the people, many arguments convincing and just were presented by both sides, and Gelanor seemed no less persuasive in his claims to justice, the people—according to tradition—postponed their decision until the following day.