“Oh!” cried Anne eagerly, “I hope I do justice to all that is felt by you, and by those who resemble you. God forbid that I should undervalue the warm and faithful feelings of any of my fellow-creatures! I should deserve utter contempt if I dared to suppose that true attachment and constancy were known only by woman. No, I believe you capable of everything great and good in your married lives. I believe you equal to every important exertion, and to every domestic forbearance, so long as — if I may be allowed the expression — so long as you have an object. I mean while the woman you love lives, and lives for you. All the privilege I claim for my own sex (it is not a very enviable one; you need not covet it), is that of loving longest, when existence or when hope is gone”.
AUSTEN, J. Persuasion. Phoenix Edition, 2001.

In a public high school, an English teacher uses the excerpt from Jane Austen’s Persuasion to help students recognize and analyze literary language features such as irony, tone, and figurative expressions. This pedagogical approach meets Base Nacional Comum Curricular (BNCC) standards by promoting critical literacy and interpretive skills in English language learning. What is the primary focus of the teacher’s lesson using the Persuasion excerpt?