Nobody understands the Angel of Misunderstandings. To many it may seem a more infernal office. In fact, it is a very subtle tool of the divine. When a person misunderstands something that allows for new information to be added without seeming divine origin. It can lead to an epiphany, or a helpful accident. If nothing else it can allow something bad to be delayed because someone heard "kill 'em all" as "we gotta stall."
This is something you needed to know.