楞伽阿跋多羅寶經註解 1.699

1.699

此詶無生之問。不自生者，具言當如《大論》偈云：「諸法不自生，亦不從他生，不共不無因，是故說無生。」非不生者，謂非一向不生，以理言之，無生無所不生。永嘉亦云：「若實無生無不生。」除住三昧者，除登初地、初住，破無明、顯法性，是真無生也。

This answers the question on non-arising. 'Not arising from itself' is stated fully in the verse from the *Mahāprajñāpāramitopadeśa*: 'Dharmas do not arise from themselves, / Nor do they arise from others, / Nor from both, nor without a cause; / Therefore they are said to be unarisen.' 'Not non-arising' means it is not exclusively unarisen; speaking from principle, that which is unarisen leaves nothing unarisen. Yongjia also says: 'If it is truly unarisen, there is nothing unarisen.' 'Except for abiding in samādhi' means that except when ascending to the first bhūmi or first abhiṣeka-abode, destroying ignorance and revealing the Dharma-nature, this is true non-arising.