《汉书·志·五行志中之下》
桓公不觉悟，后来与夫人一起到了齐国而果然被杀。
桓不觉寤，后与夫人俱如齐而杀死。
Duke Zhuang did not realize it, and later went to the Qi state with his wife and was indeed killed.
<s>[INST] Kindly elucidate the central themes in this passage in English: 桓不觉寤，后与夫人俱如齐而杀死。 [/INST] Duke Zhuang did not realize it, and later went to the Qi state with his wife and was indeed killed.</s>
Kindly elucidate the central themes in this passage in English: 桓不觉寤，后与夫人俱如齐而杀死。
user
Duke Zhuang did not realize it, and later went to the Qi state with his wife and was indeed killed.
assistant