What Is Incitement?

Is it okay to tell a group that was attacked and had their innocents slaughtered that they can't defend themselves, or must limit the action they deem necessary for their defense to prevent future atrocities? Could you imagine the world telling Churchill that he could only mount a proportional response to Hitler's Blitz? When you are condemning Israel for acts of defense that you would never criticize any other nation or government for, you are instigating attacks on Jews all over the globe.