κοίης
From LSJ
ὁ γὰρ ἀποθανὼν δεδικαίωται ἀπὸ τῆς ἁμαρτίας → anyone who has died has been set free from sin, the person who has died has been freed from sin, someone who has died has been freed from sin (Romans 6:7)
German (Pape)
[Seite 1465] ὁ, ein Priester in den samothracischen Mysterien, ein fremdes Wort, vielleicht aus dem hebräischen, cohen; Hesych. Vgl. κοιάομαι.