《资治通鉴·汉纪·汉纪十一》
如今彗星贯穿天际，恐怕天下将有大规模战事发生。 
今彗星竟天，天下兵当大起。 
Now that the comet passes through the sky, I'm afraid that there will be a massive war in the world. 
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 今彗星竟天，天下兵当大起。  [/INST] Now that the comet passes through the sky, I'm afraid that there will be a massive war in the world. </s>
Explain the meaning of this Classical Chinese passage in English: 今彗星竟天，天下兵当大起。
user
Now that the comet passes through the sky, I'm afraid that there will be a massive war in the world.
assistant