The Mockingbird Theme

To Kill a Mockingbird

The central metaphor of the mockingbird as a symbol of innocence that should be protected, not harmed.

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The Rule IntroducedThe Rule Introduced
The Rule Introduced Atticus's Words Atticus tells Jem that it's a sin to kill a mockingbird. This is the first time the children hear the phrase. Miss Maudie's Explanation Scout asks Miss Maudie, who explains that mockingbirds do nothing but sing; they don't harm anyone. They are innocent. The Lesson The children learn that some creatures are pure and should be protected. The rule becomes a moral touchstone.
Tom Robinson as MockingbirdTom Robinson as Mockingbird
Tom Robinson as Mockingbird The Innocent Man Tom Robinson is a gentle man who helped Mayella Ewell out of pity. He is innocent of the crime. The Destruction Despite his innocence, he is convicted and killed. He is a mockingbird destroyed by the town's prejudice. The Symbolism Tom's fate embodies the mockingbird theme. He is harmless, yet he is destroyed. The children see the injustice.
Boo Radley as MockingbirdBoo Radley as Mockingbird
Boo Radley as Mockingbird The Innocent Recluse Boo Radley is a harmless man who has been isolated by his family. He is a victim of cruelty. The Protection He saves the children and kills Bob Ewell. The law would want to prosecute him, but Atticus says it would be like killing a mockingbird. The Final Application Scout says that hurting Boo would be a sin. She fully understands the metaphor. The mockingbird theme is fulfilled.
when the children receive air rifles
during the trial
after the attack