公案 · kōan

39Yunmen: Caught by Your Own Words雲門話墮

雲門因僧問。光明寂照遍河沙。一句未絕。門遽曰。豈不是張拙秀才語。僧云是。門云話墮也。後來死心。拈云。且道那裏是者僧話墮處。

A monk began quoting to Yunmen: "Radiant light shines silent over numberless sands—"

Before he could finish the line, Yunmen cut in: "Isn't that the scholar Zhang Zhuo's poem?"

"It is," said the monk.

"You just blew it," said Yunmen.

Years later Sixin took this up and asked: "So tell me, where exactly did the monk blow it?"

Wumen's Comment 無門曰

若向者裏。見得雲門用處。孤危者僧。因甚話墮。堪與人天為師。若也未明。自救不了。

See right here what Yunmen was doing, see why this monk, poised and sharp as he was, still blew it, and you are fit to teach gods and humans alike. Miss it, and you cannot even save yourself.

Verse 頌曰

急流垂釣 貪餌者著 口縫纔開 性命喪卻
A hook dropped in the rushing current. Greedy for the bait, he bites. The moment his mouth cracks open, his life is gone.