Discuss what McWhorter says language channels and why this can be dangerous?

Match each literary device to its definition. pun the use of humor and exaggeration to mock or criticize people's impractical thoughts and practices irony the use of words in a way that conveys the opposite of what they mean paradox the use of a word with more than one possible meaning with the intention of creating humor satire ideas or concepts that seem absurd or contradictory but are nevertheless true arrowboth arrowboth arrowboth arrowboth

Can someone me answer this english question

In the excerpt from the emancipation proclamation, which phrase or sentence supports the claim that president lincoln did not want the slaves to take up arms against their former masters?