Idioms about justice include passionate, righteous, cynical, courageous, and indignant.

1. Blue-blooded loyalty

It means blood shed for a just cause. Loyal heart refers to loyalty, full of righteous blood, and a sincere red heart. Described as very loyal and firm, Dan is red and is used to describe heroes. The synonyms are loyal, daring, and innocent; the antonyms are unpredictable, harboring evil intentions, and treachery.

2. The righteousness is awe-inspiring

It is an idiom derived from a historical story. The earliest allusion to the idiom comes from Cao Fu's "Tang Yanwen Zhonggong's New Temple". Dayi awe-inspiring refers to the appearance of being strong, unyielding, stern and inviolable for justice. It can be used as an adverbial in a sentence and often has a complimentary meaning.

3. Cynical

It is an idiom, which first came from Han Yu's "Miscellaneous Comments: The Biography of Cui Shanjun" of the Tang Dynasty. Cynicism refers to hating and detesting the unreasonable social status quo and the vulgar world. It is a joint structure, generally used as a predicate and attributive in a sentence. Talking is a literary style that mainly explains the truth by making arguments or describing things.

4. Act bravely when seeing justice

It means to do something just and bravely when you see it. It comes from "The Analects of Confucius·Wei Zheng". Synonyms include being anxious for justice and standing up for justice, while antonyms include standing idly by, seeing gains and forgetting righteousness, and not doing what is right. It is a linking structure, used as a predicate and attributive in a sentence, and often has a commendatory meaning.

5. Filled with righteous indignation

It means that the anger inspired by justice fills the heart, which is also called righteous indignation. It is a subject-predicate word that can be used as a predicate, attributive, and adverbial in a sentence. It often has a complimentary meaning. It comes from "Niehaihua" by Zeng Pu of the Qing Dynasty.