金剛經纂要刊定記 4.219

4.219

論云下。轉釋偈文。得證智等者。以言詮智、得智忘言，忘言即不住也。如乘筏渡河，至岸捨筏。

On 'The treatise says…' and so forth: Further explaining the text of the verse. On 'Attaining realized wisdom…' and so forth: Using words to express wisdom, when wisdom is attained, words are forgotten; forgetting words is precisely not dwelling. It is like riding a raft across a river: reaching the shore, one abandons the raft.