Rav Yaakov Kamenetsky in Emet L'Yaakov asks 4 questions on the incident with Dina and Shechem:
Why did Yaakov remain silent when he heard until his sons came home? Shimon and Levi defend their action with a question: הכזונה יעשה את אחותינו. Yaakov knew his sons were trying to deceive Shechem, why didn't he protest beforehand?
Situational ethics: how do you deal with a crooked person?
Delivered at the OU Israel Center, November 22nd, 2018 (14 Kislev 5779)