《礼记·奔丧》
凡是奔丧者到家正在行礼的时候，有大夫来吊丧，主人就袒露左臂向大夫下拜，跺脚哭泣后再穿上衣服。
凡奔丧，有大夫至，袒，拜之，成踊而后袭；于士，袭而后拜之。
Whenever people came to the house to mourn and were in the act of performing the required rituals, if a Daifu came to pay his condolences, the host would bare his left arm, bow to the Daifu, stamp his feet, mourn, and then put his clothes back on.
<s>[INST] Highlight and translate the key terms in the Classical Chinese text: 是故不知死生之说，安知死生之义？, and explain their significance in the context of the passage. [/INST] Key terms and their translations: [...], Final English translation: Therefore, if one does not know the theory of life and death, how can one know the meaning of life and death?</s>
Highlight and translate the key terms in the Classical Chinese text: 是故不知死生之说，安知死生之义？, and explain their significance in the context of the passage.
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Key terms and their translations: [...], Final English translation: Therefore, if one does not know the theory of life and death, how can one know the meaning of life and death?
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