說無垢稱經疏 4.184

4.184

贊曰：此中三句，舊經並無。斷體用遍，真理可知，智用亦周，故遍行也。行者在也，理遍在故。行者起也，智用遍起故。或智亦遍在，性無礙故，如來報身無不在故。頂者極也，理智最上皆至極故，有為無為皆上首故，此二世法皆不染故。

Commentary: These three phrases are entirely absent in the older sūtra. The essence and function of abandonment are pervasive, as is well known of the true principle; the function of knowledge is also universal, and therefore it is all-pervading. 'Pervading' (xing) means being present, because the principle is everywhere present. 'Pervading' means arising, because the function of knowledge universally arises. Alternatively, knowledge is also everywhere present, because its nature is unimpeded, and the Tathāgata's saṃbhogakāya is nowhere absent. 'Summit' (uṣṇīṣa/śikhara) means the ultimate, because principle and knowledge are supreme and both reach the ultimate, and among conditioned and unconditioned dharmas they are both foremost, and neither can be defiled by worldly dharmas.