Genesis Unveiled # 6 Part II Jacob Takes the Blessing: Can You Lie to a Swindler?  In-Depth Insights on the Parshat Todot on Jewish Matters Podcast with Rabbi Jonathan Feldman

Toldot Part II, the parsha in-depth.  The 9th commandment tells us not to lie, so how could Jacob impersonate his brother to take the blessing?  Does the Torah ever allow us to lie?  Can you use illegal or dishonest means to take back what is yours from a cheat or a swindler?  Should we also try to fight against someone who has wronged us to get back what is ours?