《庄子·外篇·胠箧》
所以说：嘴唇向外翻开牙齿就会外露受寒，鲁侯奉献的酒味道淡薄致使赵国都城邯郸遭到围困，圣人出现了因而大盗也就兴起了。
故曰：唇竭则齿寒，鲁酒薄而邯郸围，圣人生而大盗起。
Therefore, it is said: when the lips are turned outward, the teeth are exposed to the cold; the fact that Duke Lu offered thin wine led to the siege of Handan, the capital of Zhao; when sages appear, great thieves follow.
<s>[INST] Translate the following Classical Chinese text into English: 故曰：唇竭则齿寒，鲁酒薄而邯郸围，圣人生而大盗起。 [/INST] Therefore, it is said: when the lips are turned outward, the teeth are exposed to the cold; the fact that Duke Lu offered thin wine led to the siege of Handan, the capital of Zhao; when sages appear, great thieves follow.</s>
Translate the following Classical Chinese text into English: 故曰：唇竭则齿寒，鲁酒薄而邯郸围，圣人生而大盗起。
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Therefore, it is said: when the lips are turned outward, the teeth are exposed to the cold; the fact that Duke Lu offered thin wine led to the siege of Handan, the capital of Zhao; when sages appear, great thieves follow.
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