a moth flying into fire
As a Chinese idiom, Pinyin is d ē ng é P ū Hu ǒ, which means to describe one's own death. It comes from the biography of Daoji in the book of Liang.
The origin of Idioms
In the book of Liang Dynasty, Daoji biography: "if a moth goes to the fire, how can he burn himself?"
Idiom usage
The thief's army didn't kill himself, but made fun of me! It is "moths and lanterns flutter at the fire and burn themselves in flames". The 27th chapter of Shi Naian's Water Margin
Analysis of Idioms
Synonym: fall into the trap, fly a moth to the fire
a moth flying into fire
compromise one 's honour by adultery - cán huā bài liǔ
retire and give room to better men - tuì ràng xián lù