法苑珠林 36.75

36.75

述征記曰。北荒有張母墓。舊說是王氏妻。葬有年載。後開墓而香火猶燃。其家奉之稱清水道。

The Shuzheng ji says: 'In the Northern Wastes is the tomb of Mother Zhang. An old tradition says she was the wife of a Wang. She had been buried for many years, but when the tomb was later opened, the incense and lamp were still burning. Her family revered it and called it the Way of Pure Water.'