μηδενί δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement on anything until you have heard a speech on both sides
P. εἰς σκολιά (Plato), εἰς πλάγια (Plato). Met., V. πέριξ.
act crookedly: P. πράσσειν σκολιά (Plato).