淨名經集解關中疏 2.7

2.7

"He knows all the rules and ceremonies of bodhisattvas, and enters all secret treasuries of the Buddhas." This praises the perfection of the virtues of cause and fruit. Through the cause, he knows the bodhisattva's methods of cultivation; through the fruit, he enters the secret treasuries of the Buddhas in transforming beings. The three secrets are clarified in seven-character verses. Zhao says: The secret treasuries of the Buddhas' body, speech, and mind.