金剛三昧經論 3.123

3.123

論曰：此是第三大眾得益。得正命者，離有無邊而得中道正慧命故。入如來者，已入如來智之分故。入如來藏海者，入於本覺深廣義故。

The treatise states: This is the third [part], the great assembly obtaining benefit. 'Attaining right life' means leaving behind the extremes of existence and nonexistence and attaining the right wisdom-life of the middle path. 'Entering into the tathāgata' means having entered a portion of the tathāgata's cognition. 'Entering into the ocean of the tathāgatagarbha' means entering the profound and vast meaning of innate awakening.