荣宗耀祖 róng zōng yào zǔ

DEFINITIONS

  1. to bring honor to one's ancestors (idiom)
  2. also written 光宗耀祖

CHARACTERS

荣 róng glory, honor; flourish, prosper
宗 zōng lineage, ancestry; ancestor, clan
耀 yào shine, sparkle, dazzle; glory
祖 zǔ ancestor, forefather; grandfather