Final answer:
The lines spoken by Antigonus after Hermione is sent to prison indicate his concern for the potential consequences of Leontes' actions.
Step-by-step explanation:
The lines spoken by Antigonus after Leontes has sent Hermione to prison provide textual evidence of B. Vengeance as a character trait of Antigonus. Antigonus expresses his concern for the potential consequences of Leontes' actions, warning him that his pursuit of justice may result in violence that causes harm to himself, his queen, and his son.
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