Day 32 covers Chapter 28, The Encouragement of Universal-Sage Bodhisattva, closing the Eighth Volume of the Sutra of the Lotus Flower of the Wonderful Dharma.
Thereupon Universal-Sage Bodhisattva, who was famous for his virtues and supernatural powers without hindrance, came from a world [in the distance of many worlds] to the east [of this Sahā-World]. He was accompanied by innumerable, uncountable great Bodhisattvas. All the worlds quaked as he passed through. [The gods] rained down jeweled lotus-flowers, and made many hundreds of thousands of billions of kinds of music. He was also surrounded by a great multitude of innumerable gods, dragons, yakṣas, gandharvas, asuras, garuḍas, kiṃnaras, mahoragas, men and nonhuman beings. They reached Mt. Gṛdhrakūṭa of the Sahā-World by their virtues and supernatural powers.
See Universal Sage Bodhisattva’s Obligation To Spread the Lotus Sūtra