首楞嚴義疏注經 6.232

6.232

須菩提曠劫已來心得無礙，由是觀察十方成空，空性圓明，頓入如來寶明空海，同佛知見。今謂意根雜亂思念，若以寂定湛旋，畢竟無有知見。依此修行，想念何逃？亦可若望湛覺真明，必無知見，即無知覺明也，應知有知見者未脫妄想。

Subhūti, over eons past, had attained an unhindered mind; from this he observed the ten directions becoming empty, the nature of emptiness perfectly luminous, and suddenly entered the Tathāgata's precious luminous ocean of emptiness, sharing the Buddha's perception. Here it means: the mental faculty contains confused thoughts; if one renders it quiescent and clears it away, in the end there is no perception. If one cultivates relying on this, how could ideation be escaped? It can also mean: looking toward the clear awareness of true illumination, there must be no perception, which is precisely the awareness of non-knowing; one should know that whoever has perception has not yet escaped false thoughts.