ποταμῷ γὰρ οὐκ ἔστιν ἐμβῆναι δὶς τῷ αὐτῷ → it is impossible to step twice in the same river, you cannot step twice into the same rivers
or qadmoniy; from קַדְמוֹנָה; (of time) anterior or (of place) oriental: ancient, they that went before, east, (thing of) old.