佛說仁王般若波羅蜜經 1.36

1.36

At that time, there were a billion bodhisattvas in the assembly, all named Ocean of the Womb of Space. Rejoicing in the joy of the Dharma, each scattered flowers in empty space, which transformed into immeasurable flower terraces. Above them were immeasurable great assemblies explaining the fourteen correct practices. The kings of the eighteen Brahma heavens and the six desire heavens also scattered precious flowers, each sitting upon terraces in empty space, explaining the fourteen correct practices, upholding, reciting, and understanding their principles. Immeasurable ghosts and spirits manifested their bodies to cultivate the prajñāpāramitā.