楞伽阿跋多羅寶經註解 3.220

3.220

此頌上諸外道妄計涅槃之見。言各各者，如前文所列，有二十一種不同，然皆起於邪習心想。言無解脫方便者，欲解生死之縛而得解脫，非善巧方便之行則不可也。既無方便解脫，安能入於涅槃？愚即愚迷，由愚迷故不了所計邪見是煩惱生死之縛，所以捨離善巧方便，欲求解脫，終不可得。眾智等四句，言諸外道苦行成立，所得通智是妄非真也。

This verse summarizes the aforementioned views of various tīrthikas who falsely postulate nirvāṇa. 'Each' means, as listed in the preceding text, there are twenty-one different kinds, yet all arise from mind-thoughts of perverse habits. 'Devoid of the expedient means for liberation' means that to untie the bonds of birth and death and attain liberation, without the practice of skillful means it is impossible. Since they lack the expedients for liberation, how could they enter nirvāṇa? 'Deluded' means confused; due to delusion they do not realize that the perverse views they postulate are themselves the bonds of afflictions and birth and death; therefore abandoning skillful means, even if they seek liberation, it can never be attained. The four lines beginning with 'Diverse intellects' state that the penetrations and wisdom established by the tīrthikas through austerities are false and not true.