《太平广记·卷二百二十九·器玩一》
第七只宝剑叫却邪，哪地方出了妖魅鬼怪，将它放在那儿，立刻妖魅就不来了。
七名却邪，有妖魅者，见之则止。
The seventh sword is called Qu Xie (evil-banishing), put it in a place haunted by monsters and ghosts, the monsters and ghosts will immediately disappear.