大乘起信論義記 1.11

1.11

問：經中為諸緣覺說因緣法，何故獨覺不立藏名？答：若依《普超三昧經》及《入大乘論》，即約三乘而立三藏。今依《攝論》及《莊嚴論》，約上下乘分為二藏，故不立也。

Question: In the sūtras, the Dharma of causes and conditions is taught for pratyekabuddhas; why is a piṭaka not established for solitary realizers? Answer: According to the *Sarvapunyasamuccayasamādhisūtra* and the *Mahāyānāvatāraśāstra*, three piṭakas are established based on the three vehicles. But here, relying on the *Mahāyānasaṃgraha* and the *Mahāyānasūtrālaṅkāra*, they are divided into two piṭakas based on the higher and lower vehicles, and therefore it is not established.