注大乘入楞伽經 4.229

4.229

言妄法如幻，不可以有無而計著故。若計著有性相者，即是真實不可轉故，則諸緣起妄法，應同外道計從有無生一切法。

[The commentary says:] This states that erroneous phenomena are like illusions, because one must not grasp at them conceptually as existing or non-existing. If one conceptually grasps at them as having intrinsic nature and characteristics, that would mean they are real and cannot be transformed; thus all conditioned, erroneous phenomena would be equivalent to the non-Buddhists' conceptualisation of all phenomena being generated from existence or non-existence.