This law stated that the White Witch, Jadis, was entitled to kill every traitor, and if someone denied her this right then all of Narnia would be overturned and perish in fire and water. However, unknown to Jadis, a deeper magic from before the dawn of Time existed, which said that if a willing victim who had comitted no treachery was killed in a traitor's stead, the Stone Table would crack, and Death would start working backwards. Aslan used this ancient law to save Edmund's life, when Jadis made a claim on his life.