仁王經疏 3.113

3.113

Explanation: The second [part] is the World-Honoured One sealing and confirming. He doubly seals the two vows, repeating the words "so it is." "Mother of all buddhas" reveals real-mark prajñā. "Mother of bodhisattvas" is contemplative prajñā. "Birthplace of supernormal powers" is literal prajñā. Alternatively explained: prajñā can give birth to all buddhas and bodhisattvas as well as their supernormal powers; hence it is called "mother." As the Vajracchedikā-prajñāpāramitā states: "The anuttarā samyaksaṃbodhi of all buddhas all comes forth from this sūtra. All buddhas, Tathāgatas, are all born from this sūtra."