Harry Potter and the Order of the Phoenix2007

Umbridge:
Pardon me, professor, but what exactly are you insinuating?

Professor McGonnagall:
I am merely requesting that when it comes to my students, you conform to the prescribed disciplinary practices.

Umbridge:
So silly of me but it sounds as if you're questioning my authority in my own classroom... [Takes a step up] Minerva.

Professor McGonnagall:
Not at all, [Does the same] Dolores. Merely your medieval methods.

Umbridge:
I am sorry dear, but to question my practices is to question the Ministry and, by extension, the Minister, [whispers] himself. I am a tolerant woman but the one thing I will not stand for is disloyalty.

Professor McGonnagall:
[Takes a step down] Disloyalty?

Umbridge:
Things at Hogwarts are far worse than I feared. Cornelius will want to take immediate action.