《汉书·志·五行志上》
两阙楼是僭越礼制之物，天帝降灾烧掉它们，似乎在说，僭违礼制之臣可以除掉。
两观，僭礼之物。天灾之者，若曰，僭礼之臣可以去。
The two towers were things that exceeded the ritual system, and Emperor Tian descended disasters to burn them down, seemingly saying that those who violated the ritual system could be removed.