ㄈㄤˋfàngㄒㄧㄚˋxiàㄊㄨˊㄉㄠdāoㄌㄧˋㄉㄧˋㄔㄥˊchéngㄈㄛˊ

  1. 諺語)​佛教修行比喻只要真心改惡從善便立即好人朱子語類·○·論語·》:佛家所謂放下屠刀,立地成佛』,能不直是。」鏡花緣·第一》:放下屠刀,立地成佛可見上天眾生回心向善。」放下屠刀便成佛」。

lay down butcher's knife, become a Buddha on the spot (idiom)​; instant rehabilitation, to repent and be absolved of one's crimes