仁王般若經疏 3.45

3.45

第三佛地散妙覺華中，文有五：初明散妙覺華；二華於空中變作金剛城；三城中師子吼王佛共十方佛大菩薩論第一義諦；四時城中菩薩持光明華散釋迦佛成一華臺；五臺中十方佛說不二法也。

Third, in the scattering of marvelous-enlightenment flowers of the Buddha-bhūmi, the text has five [parts]: First, it explains the scattering of marvelous-enlightenment flowers; second, the flowers transformed in the sky into a vajra city; third, within the city, Lion's Roar King Buddha discussed the paramārtha-satya together with the buddhas and great bodhisattvas of the ten directions; fourth, at that time the bodhisattvas in the city held radiant-light flowers and scattered them over Śākyamuni Buddha, forming a single flower terrace; fifth, within the terrace the buddhas of the ten directions expounded the non-dual Dharma.