μακάριοι οὓς ἐξελέξω καὶ προσελάβου → blessed are those that you have chosen and taken
expedient: P. and V. πόρος, ὁ, σόφισμα, τό, μηχανή, ἡ, μηχάνημα, τό, τέχνημα, τό (Plato).
means of escape: P. and V. ἀποστροφή, ἡ.