On which page shows that Atticus did or said something about people should be treated equally.

"You aren't really a nigger-lover, then, are you?"

"I certainly am. I do my best to love everybody... I'm hard put, sometimes—baby, it's never an insult to be called what somebody thinks is a bad name. It just shows you how poor that person is, it doesn't hurt you." (Chapter 11 pg 107)

Note: my page numbers may not be the same as yours but the chapter will be the same.