ψευδοκήρυξ
From LSJ
κακοὶ μάρτυρες ἀνθρώποισιν ὀφθαλμοὶ καὶ ὦτα βαρβάρους ψυχὰς ἐχόντων → eyes and ears are poor witnesses for men if their souls do not understand the language (Heraclitus Phil.: Fr. B 107; Testimonia: Fragment 16, line 6)
German (Pape)
[Seite 1394] υκος, ὁ, falscher Herold, Lügenherold, Soph. Phil. 1290.