金師子章雲間類解 1.121

1.121

The eye being identical to the ear and so forth is 'mixed'. For example, when a bodhisattva enters one samādhi, all six pāramitās are cultivated, and countless, boundless other practices and virtues are achieved at the same time; therefore it is called 'mixed'. The ear not being identical to the eye and so forth is 'pure'. Furthermore, when entering one samādhi, practicing only boundless and limitless giving without any other practice is called 'pure'. Thus the Jiaoyi zhang says: 'Purity and mixture are sovereign without failing to be completely possessed; this is called the complete store.'