《文心雕龙·宗经》
经书取法于天地，征验于鬼神，深究事物的秩序，从而制订出人类的纲纪；它们深入到人的灵魂深处，并掌握了文章最根本的东西。
故象天地，效鬼神，参物序，制人纪，洞性灵之奥区，极文章之骨髓者也。
Classics take the universe as their model and seek proof from spirits and gods; they investigate the order of things in depth in order to establish codes of conduct for humanity; they penetrate deeply into the human spirit, grasping the most fundamental aspects of writing.
<s>[INST] Convert the following modern Chinese text into Classical Chinese: 经书取法于天地，征验于鬼神，深究事物的秩序，从而制订出人类的纲纪；它们深入到人的灵魂深处，并掌握了文章最根本的东西。 [/INST] 故象天地，效鬼神，参物序，制人纪，洞性灵之奥区，极文章之骨髓者也。</s>
Convert the following modern Chinese text into Classical Chinese: 经书取法于天地，征验于鬼神，深究事物的秩序，从而制订出人类的纲纪；它们深入到人的灵魂深处，并掌握了文章最根本的东西。
user
故象天地，效鬼神，参物序，制人纪，洞性灵之奥区，极文章之骨髓者也。
assistant