(verb) To disallow; to proscribe. Example: "Smoking in the restaurant is forbidden."
"There is a charm about the forbidden that makes it unspeakably desirable."
"It is forbidden to kill; therefore all murderers are punished unless they kill in large numbers and to the sound of trumpets."
"At the end of the day it's about how much you can bear, how much you can endure. Being together, we harm nobody; being apart, we extinguish ourselves."