From him [Death] alone of all the powers of heaven Persuasion holds aloof.
The will was of Zeus, the hand of Hephaestus.
You shall learn, though late, the lesson of how to be discreet.
When a man takes the road to destruction, the gods help him along.
If you pour oil and vinegar into the same vessel, you would call them not friends but opponents.
If you will take me as your teacher, you will not kick against the pricks.