πέρασις
From LSJ
τούτοις οὐκ ἔστι κοινὴ βουλή → they have no common ground of argument, they have no common agenda
English (LSJ)
εως, ἡ,
A crossing, βίου π. a completing of life, S.OC103. 2 Pythag. name for nine, Theol.Ar.57.
German (Pape)
[Seite 563] ἡ, das Ueberfahren, Uebersetzen, Sp.; – übertr., βίου πέρ. καὶ καταστροφή, Soph. O. C. 103, der Uebergang des Lebens in den Tod, das Hinscheiden; vgl. Suid.