注大乘入楞伽經 4.237

4.237

上二句言聖人知妄惑體無實故，不見於妄法。下二句謂觀妄法實性故，妄惑即是真實。

[The commentary says:] The first two lines state that noble ones, knowing the essence of erroneous delusion lacks reality, do not see erroneous phenomena. The latter two lines state that because one contemplates the true nature of erroneous phenomena, erroneous delusion is itself reality.