the dog barks at a man who is not his master
Dog barking is not the master, a Chinese idiom, Pinyin is g ǒ UF è if ē izh ǔ, which means that the officials are loyal to their monarchs. It's from Qi CE Liu, Warring States strategy.
The origin of Idioms
In the Western Han Dynasty, Liu Xiang wrote in the Warring States strategy, Qi CE 6: "the dog barking at Yao with Zhi is not to practice Yao with Zhi, and the dog barking is not its master."
Idiom usage
To be loyal to one's master is to be loyal to one's master. I don't blame my family. Jiao Gan's Yilin xianzhitai in Han Dynasty
Analysis of Idioms
[synonym]: barking is not their own business, but their own business
the dog barks at a man who is not his master
be toughened and hardened into steel - bǎi liàn chéng gāng
Nothing is difficult in the world, just for those who want to - tiān xià wú nán shì,zhǐ pà yǒu xīn rén