ˋㄐㄧㄚjiāzhīㄗㄨㄟˋzuìㄏㄜˊㄏㄨㄢˋhuànˊˊ

  1. 春秋晉獻公大夫公子重耳公子輔國大夫自縊即位使者微子則不雖然大夫不亦?」不有何以?」伏劍自縊左傳·》。存心誣陷他人總是可以找到藉口

If you want to condemn sb, don't worry about the pretext (idiom, from Zuozhuan 左傳)​; one can always trump up a charge against sb, Give a dog a bad name, then hang him.