Ἔργων πονηρῶν χεῖρ' ἐλευθέραν ἔχε → Mali facinoris liberam serva manum → Von schlechten Taten halte deine Hände frei
for כָּסַל; to be silly: do (make, play the, turn into) fool(-ish, -ishly, -ishness).