即jí 以yǐ 其qí 人rén 之zhī 道dào ，， 还huán 治zhì 其qí 人rén 之zhī 身shēn

jí yǐ qí rén zhī dào，huán zhì qí rén zhī shēn

ㄐㄧˊ ㄧˇ ㄑㄧˊ ㄖㄣˊ ㄓ ㄉㄠˋ，ㄏㄨㄢˊ ㄓˋ ㄑㄧˊ ㄖㄣˊ ㄓ ㄕㄣ

释义
  1. 就拿这个人整治他人的方式，反过来整治这个人本身。 do unto them as they do unto us; answer a fool according to his folly; deal with sb. as he deals with you; does sb. with his own physique; give sb. a dose of his own medicine; pay sb. back in his own coin; requite like for like; pay back in kind;