κοινὴ γὰρ ἡ τύχη καὶ τὸ μέλλον ἀόρατον → fortune is common to all, the future is unknown | fortune is common to all and the future unknown | fate is common to all and the future unknown
ἐπέσσεται: Ἐπ. ἀντὶ τοῦ ἐπέσεται, γ΄ ἑν. μέλλ. τοῦ ἔπειμι εἰμί, ὑπάρχω).
3ᵉ sg. fut. épq. de ἔπειμι¹.