μὴ κακὸν εὖ ἔρξῃς· σπείρειν ἴσον ἔστ' ἐνὶ πόντῳ → do no good to a bad man; it is like sowing in the sea
ἔκλεμμα, ἔλικτρον, ἔλυτρον, ἄχυρον, δέρμα