a clear conscience in the still hours of the night
The Chinese idiom, Pinyin is Q ī NY ǐ NGW ú C á n, which means to act with light and a clear conscience. It's from new theory: Shendu.
The origin of Idioms
In the new treatise on Shendu written by Liu Zhou of Qi Dynasty in the Southern Dynasty, it is said that "if you are always good at living, you will have no worries inside and no fear outside. You will be worthy of shadow when you are independent, and you will be worthy of bed when you sleep alone."
Idiom usage
The most important thing we rationalists pay attention to is to be careful when we are alone. We should always be able to feel ashamed when we are in bed. The 19th chapter of Li Baojia's officialdom in the Qing Dynasty
Analysis of Idioms
A clear conscience
Chinese PinYin : qīn yǐng wú cán
a clear conscience in the still hours of the night
make a fresh start together with the whole nation. yǔ rén gēng shǐ
The man who tied the bell must be used to untie the bell. jiě líng xū yòng xì líng rén
find it hard to vindicate oneself. yǒu kǒu nán fēn