Be ashamed
Chinese idiom, Pinyin is w é IK ǒ UQ ǐ Xi ū, which means careless speech, resulting in humiliation. It's from the book.
The origin of Idioms
"Shuo Shuo hit" says: "only the mouth is shameful, only the armor is military."
Idiom usage
To act as an object or attributive
Examples
I'm sorry. On Pei Yanling's book of treachery by Lu Zhi of Tang Dynasty
Be ashamed
one 's schemes are poor and his strength is exhausted - jì qióng lì jìn
good people must stay away from bad people - xūn yóu bù tóng qì