ἶρος

From LSJ

οὗτος ὁ υἱός μου νεκρὸς ἦν καὶ ἀνέζησεν, ἦν ἀπολωλὼς καὶ εὑρέθη → This son of mine was dead and has come back to life. He was lost and he's been found.

Source

German (Pape)

[Seite 1262] ὁ, s. nom. pr., soll übh. einen Boten bezeichnen, VLL.