μὴ κακὸν εὖ ἔρξῃς· σπείρειν ἴσον ἔστ' ἐνὶ πόντῳ → do no good to a bad man; it is like sowing in the sea
αἰδοῖα, γοναί, βάμβαλον, τὰ ἄσχημα, τὸ ἀναγκαῖον, βάρκα