Find a quote from earlier in the novel that echoes the same idea: "I can't live one way in town and another way in my home." -Atticus Finch

I believe Miss. Maudie echoes these sentiments about Atticus,

.. there are some men in the world who were born to do our unpleasant jobs for us. Your father’s one of them....We’re so rarely called upon to be Christians, but when we are we’ve got men like Atticus to go for us.”