佛祖統紀 2.5

2.5

When the Bodhisattva was about to descend his spirit from the Tuṣita Heaven, there were bodhisattvas as numerous as the dust motes of ten buddha-lands who shared the same vows and practices with the Bodhisattva, up to being entirely equal in Samantabhadra's supernatural powers, practices, and vows. Moreover, by supernatural power, they universally manifested in the Tuṣita Palace; in each and every palace, they fully manifested the images of taking birth within Jambudvīpa in all worlds of the ten directions. (Avataṃsaka Sūtra. Note: The aspect of descending from Tuṣita as seen by great capacities.)