《宋书·志·卷三十三》
大水灾是对简慢宗庙、废弃祭祀的惩罚，这和汉成帝之事相同。
此简宗庙，废祭祀之罚，与汉成帝同事。
The great flood was a punishment for neglecting the ancestral temple and neglecting the sacrifices, which was the same as what happened to Emperor Cheng of Han.