Lady Catherine accuses Elizabeth of refusing to obey the claims of duty, honor, and gratitude. What does Elizabeth answer?

From the text:

“It is well. You refuse, then, to oblige me. You refuse to obey the claims of duty, honour, and gratitude. You are determined to ruin him in the opinion of all his friends, and make him the contempt of the world.”

“Neither duty, nor honour, nor gratitude,” replied Elizabeth, “have any possible claim on me, in the present instance. No principle of either would be violated by my marriage with Mr. Darcy. And with regard to the resentment of his family, or the indignation of the world, if the former were excited by his marrying me, it would not give me one moment’s concern—and the world in general would have too much sense to join in the scorn.”