ἡ κέρκος τῇ ἀλώπεκι μαρτυρεῖ → you can tell a fox by its tail, small traits give the clue to the character of a person
adj.
P. and V. ἄπιστος. Perjured: Ar. and P. ἐπίορκος. Crafty: Ar. and V. δόλιος; see crafty.