Final answer:
Creon speaks these lines in Sophocles' 'Antigone' to his son Haemon, emphasizing the importance of having respectful sons who would avenge their father's honor.
Step-by-step explanation:
The quoted lines are spoken by Creon in the play Antigone by the ancient Greek playwright Sophocles. Creon says these words to his son Haemon to emphasize the importance of having obedient and respectful sons who uphold their father's honor and stand against his enemies.
In the context of the play, these lines underscore Creon's belief in absolute loyalty to one's family and the expectation that children should avenge any slights or injustices against their parents. This speaks broadly to themes of family duty, respect, and retribution that are central to the play.