《宋史·列传·卷一百六十六》
近来天象显示了变异，彗星吐出尾巴，正值冬天却打雷，春天已经过去却还下雪，海潮冲进了都城，旱灾造成的不产粮食的土地几乎遍及京城附近的地区，这是不能符合天意而天已经发怒了。
近者天文示变，妖彗吐芒，方冬而雷，既春而雪，海潮冲突于都城，赤地几遍于畿甸，是不得乎天而天已怒矣。
Recently, the sky has been showing changes, the comet has developed a tail, it thunders in winter, it snows after spring, the sea tide has rushed into the capital, and drought has caused the land near the capital to be uncultivated. This means that the sky is angry because we have not followed its will.