《太平广记·卷三百零一·神十一》
走了几天来到华岳庙前，少年才说：我不是世间人，是天帝派我巡察天下鬼神的。现在我要进华岳庙问案子。
数日，至华岳庙，谓嘉福曰：吾非常人。天帝使我案天下鬼神，今须入庙鞫问。
After walking for a few days, they reached Huayue Temple. The youth said: I'm not someone from this world. I'm the heavenly emperor's envoy. I've been sent here to inspect all the ghosts and spirits in the world. I must now enter Huayue Temple and interrogate it.