欺天罔地
qī​tiān​wǎng​dì

to be extremely deceitful

  1. 欺 qī verb
    to deceive
    (bound form) to deceive; to cheat; to mislead, as in 欺骗 qī​piàn or 自欺欺人 zì​qī​qī​rén
  2. 天 tiān nounproper noun
    God
    God; Heaven; the supreme ruler of the universe in traditional belief
  3. 罔 wǎng
    to deceive
    (bound form) to deceive; to hoodwink; to hide the truth from someone
  4. 地 dì noun
    earth
    The earth; the ground; land; soil; fields