注大乘入楞伽經 7.131

7.131

From here below, the true Dharmakāya of the Tathāgata is clarified: knowledge is the Dharmakāya; the knowable refers to the skandhas, dhātus, and āyatanas. This means that the true Dharmakāya knows that all cognitive objects are free from the false views of the four extremes such as existence and non-existence, identity and difference, permanence and impermanence, and transcends all mental measurements of seeing, perceiving, hearing, and knowing. It exists only as conventional speech, and being unborn and unceasing, it is like empty space. Hence the *Avataṃsaka Sūtra* says: 'If you wish to know the mind of the Buddhas, you should contemplate the Buddha's wisdom; the Buddha's wisdom has no resting place, just as space has nothing to rely upon.'