"[Jem] said to Reverend Sykes, 'I think it's okay, Reverend, she doesn't understand it.' I was mortally offended. 'I most certainly do, I c'n understand anything you can.'" (17)
This quote shows how Scout is growing up. Midway through her transformation, she's starting to become an adult and understand the world, as shown here.
"Atticus was right. One time he said you never really know a man until you stand in his shoes and walk around in them." (31) Throughout the book, Scout had to learn this and by the end (this chapter) she is wiser.
"There's something in this world that makes men lose their heads–they couldn't be fair if they tried. In our courts, when it's a white man's word against a black man's, the white man always wins. They're ugly, but those are the facts of life."