⒈ 就拿這個人整治他人的方式,反過來整治這個人本身。
英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;
⒈ 就用那個人對付別人的方法來對付他本人。
例如:「他如果再使壞心眼陷害你,你即以其人之道,還治其人之身,叫他嘗嘗痛苦!」