奉為圭臬

奉为圭臬
fèngwéiguīniè
to take as a guiding principle (idiom)

CEDICT

to look up to as a standard; to hold up as a model; to take as a guiding principle

Wiktionary

把某些事物、言論信奉為依據的準則。

重編國語辭典

将某人或某物视为榜样，标准，奉为准则。

維基詞典

Entry Composition

1 奉為 fèngwéi to treat with respect; to hold up as
2 圭臬 guīniè
  1. (literary) criterion; standard
  2. criterion; standard
  3. guinie (type of ancient Chinese sundial)