Answer:
In common law legal systems, original jurisdiction of a court is the power to hear a case for the first time, as opposed to appellate jurisdiction, when a higher court has the power to review a lower court's decision.
Well, in history. They surrounded the German army and defeated them at Stalingrad
So they did not respond well. (Unsuprisingly since there russian)
The Hebrew Roots Movement is a religious movement that advocates the return and adherence to certain principles of the Torah by seeking a better understanding of the culture, history, and religio-political backdrop of that era which led to the core differences with both the Jewish, and later, the Christian communities.