I think the answer would be C.
I’ve never heard of such a saying before, but using context clues one could gather that it has something to do with human greed and the desire for wealth, and how it can twist your morals without you realizing it.
Quindarious Bingleton in a hot tub
I believe the answer is D.
According to the passage, it mentioned "...which we seek is the cooperation of free countries, working together in a friendly, civilized society." This quote describes how good and strong the Americans's morals are.
Hope this helps