《宋史·志·卷四》
客星侵狍，水道不通行，伏兵在水中；一说客星如果是水星、火星，占据又侵犯，百川溢流。
客星犯之，水道不通，伏兵在水中；一曰客星若水、火，守犯之，百川流溢。
If a guest star invades and intercepts, waterways will be blocked, and soldiers will be in ambush in the water; it is also said that if the guest star is Mercury or Mars, and occupies and invades, the rivers will overflow.