《徐霞客游记·江右游日记四》
那地方南面对着应天山，是进山到张真人上清宫去的起始处，它之所以叫 申命 ，正是相对于 应天 而言的。
其地南对应天山，为张真人上清宫入山始境，其曰 申命 者，正对 应天 而言也。
That place faces Yingtianshan in the south and is the starting point for entering the mountain to Zhangzhenren's Shangqing Palace. The reason why it is called Shenming is in relation to Yingtian.