And the sons of Jacob answered Shechem and Hamor his father deceitfully, and said, because he had defiled Dinah their sister:
13. And the sons of Jacob answered. The commencement of their perfidious course is here related: for they, being outrageous rather than simply angry, wish to overthrow the whole city, and not being sufficiently strong to contend against so great a number of people, they contrive a new fraud, in order that they may suddenly rise upon the inhabitants weakened by wounds.
Jacob's sons, when they heard of the injury done to Dinah, showed a very great resentment of it, influenced perhaps rather by jealousy for the honour of their family than by a sense of virtue. Many are concerned at the shamefulness of sin that never lay to heart the sinfulness of it.
Commenting on Genesis 34:6-17
And the sons of Jacob answered Shechem and Hamor deceitfully,.... Proposing the marriage of their sister on terms after mentioned, when they never intended it should ever be: Onkelos, Jonathan, and Jarchi interpret it, "with wisdom", as if they answered wisely and prudently, but the word is never used in a good sense; and if it was wisdom, it was carnal wisdom and wicked cunning...