釋迦氏譜 1.264

1.264

祐尋。法身無形隨應而現。雖虛影霧瞹即是如來故。捨身龍鬼宣法天眾。是以經云。是諸化佛皆是真實。斯之謂乎。

You investigates: The Dharma-body is formless, manifesting in accordance with response. Although an empty shadow and misty apparition, it is precisely the Tathāgata; therefore, giving up his body to dragons and ghosts, he proclaimed the Dharma to the heavenly assemblies. Thus the scripture says: 'All these emanation Buddhas are real.' Does it not mean this?