Τῶν εὐτυχούντων πάντες ἄνθρωποι φίλοι → Homines amici sunt omnes felicibus → Nur derer, die im Glück sind, Freund ist jeder Mensch
middle voice from διά and τίθημι; to put apart, i.e. (figuratively) dispose (by assignment, compact, or bequest): appoint, make, testator.