觀彌勒上生兜率天經贊 1.72

1.72

贊曰：此下別列也。此四別者，一喜有；二解空；三於因無礙性；四於果大解脫，解脫即無相。或第三謂四無礙解，外化辨才。第四謂諸福慧，內德解脫。或八地任運得初二，九地得第三，十地得第四。或四總持，一法、二義、三能得菩薩無生法忍、四諸明呪，如次配之。教法名有，所詮義名空，無生法忍名無礙性。得此忍已，於一切法無礙達，故諸呪名為大解脫。無相能解脫障縛，不可分別，名無相故。如《幽贊》中略已顯示。

The Commentary says: From here below, they are listed specifically. As for the distinctions among these four: first, rejoicing in existence; second, understanding emptiness; third, the unobstructed nature regarding cause; fourth, the great liberation regarding fruit; liberation is itself signlessness. Or, the third refers to the four unobstructed analytical knowledges, eloquence in outward conversion; the fourth refers to all merits and wisdom, the liberation of internal virtues. Or, on the eighth ground one spontaneously attains the first two, on the ninth ground the third, and on the tenth ground the fourth. Or, they correspond in order to the four kinds of retention: first, Dharma; second, meaning; third, the ability to attain the bodhisattva's endurance of the non-arising of dharmas; fourth, the various incantations. Teaching methods are called 'existence'; the signified meaning is called 'emptiness'; the endurance of the non-arising of dharmas is called 'unobstructed nature'. Having attained this endurance, one has unobstructed comprehension regarding all dharmas; hence the various mantras are called 'great liberation'. 'Signless' means being able to liberate from hindrances and bonds, being beyond discrimination; hence it is called 'signless'. This has already been briefly shown in the Youzan.