Sword of justice

Definition and stakes

Portrait of Mercy Otis Warren Mercy Otis Warren History of the Rise, Progress, and Termination of the American Revolution… (1805)

Yet the impression of justice is so strongly stamped on the bosom of man that when conscious the sword is lifted against the rights of equity it often disarms the firmest heart, and unnerve the most valiant arm, when impelled to little subterfuges and private cruelties to execute their guilty designs.
Source: Wikisource

Portrait of Eugène Sue Eugène Sue The Sword of Honor; or, The Foundation of the French Republic

In vain I attempt to calm her, in vain I appeal to her heart, to her good sense, in order to convince her that, apart from cases of insurrection or legitimate defense, we must strike our enemies only with the sword of the law, unorganized popular justice being always blind in its execution.
"And when the sword of the law, confided to the hands of our enemies, rusts in its sheath? When treason enwraps the great criminals from justice, and insures them impunity, what shall the sovereign people do then?" Victoria asks me.
Source: Gutenberg

Get perspective with Kwize: daily news enlightened by great literature