恩將仇報 [－将－报]

Jyutping jan1 zoeng1 sau4 bou3
Pinyin ēn jiāng chóu bào

Definitions (CC-CEDICT)
  1. to bite the hand that feeds one (idiom)
Definitions (CC-CANTO)
  1. (saying) Forget one's benevolent favor but treat one with enmity instead
Definitions (粵典–words.hk)
  1. 語句
    唔​報答​人​哋​恩情​不特​只​，​仲同​人​結怨
    to bite the hand that feeds you; to forget one's benevolent favor but treat that person with enmity instead
Definitions (Wiktionary)
  1. phrase, idiomatic
    to bite the hand that feeds one; to requite kindness with enmity
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）