Day 28 covers all of Chapter 24, Wonderful-Voice Bodhisattva, and concludes the Seventh Volume of the Sutra of the Lotus Flower of the Wonderful Dharma.

This chapter about a visiting Bodhisattva offers a nice reminder about how visitors should behave:

When [Wonderful-Voice Bodhisattva] was illumined by the light of Sakyamuni Buddha, he said to the Pure-Flower-Star-King-Wisdom Buddha:

World-Hopored One! I wish to visit the Saha-World, bow to Sakyamuni Buddha, attend on him, and make offerings to him. I also wish to see Manjusri Bodhisattva, who is the Son of the King of the Dharma. [I also wish to see] Medicine-King Bodhisattva, Brave-In-Giving Bodhisattva, Star-King-Flower Bodhisattva, Superior-Practice-Intent Bodhisattva, Adornment-King Bodhisattva, and Medicine-Superior Bodhisattva.

Thereupon Pure-Flower-Star-King-Wisdom Buddha said to Wonderful-Voice Bodhisattva:

Do not despise that world! Do not consider it to be inferior [to our world]! Good Man! The Saha-World is not even. It is full of mud, stones, mountains and impurities. The Buddha [of that world] is short in stature! So are the Bodhisattvas [of that world]. You are forty-two thousand yojanas tall. I am six million an eight hundred thousand yojanas tall. You are the most handsome. You have thousands of millions of marks of merits, and your light is wonderful. Do not despise that world when you go there! Do not consider that the Buddha and Bodhisattvas of that world are inferior [to us]! Do not consider that that world is inferior [to ours.]

This is the first of two chapters in which we learn that Bodhisattvas can be where needed and transform themselves into the living beings suitable for transmitting the Lotus Sutra. As Sakyamuni explains to Flower-Virtue Bodhisattva:

Flower-Virtue! Now you see Wonderful-Voice Bodhisattva here and nowhere else. But formerly he transformed himself into various living beings and expounded this sutra to others in various places. He became King Brahman, King Sakra, Freedom God, Great-Freedom God, a great general in heaven, Vaisravana Heavenly-King, a wheel-turning-holy-king, the king of a small country, a rich man, a householder, a prime minister, a brahmana, a bhiksu, a bhiksuni, an upasaka, an upasika, the wife of a rich man, that of a householder, that of a prime minister, that of a brahmana, a boy, a girl, a god, a dragon, a yaksa, a gandharva, an asura, a garuda, a kimara, a mahoraga, a human being or a nonhuman being. [After he transformed himself into one or another of these living beings,] he expounded this sutra, and saved the hellish denizens, hungry spirits, animals, and all the other living beings in the places of difficulties. When he entered an imperial harem, he became a woman and expounded this sutra.

Flower-Virtue! This Wonderful-Voice Bodhisattva protects all living beings in this Saha-World. He transforms himself into one or another of these various living beings in this Saha-World and expounds this sutra to all living beings without reducing his supernatural powers, [his power of] transformation, and his wisdom. He illumines this Saha World with the many [rays of light] of his wisdom, and causes all living beings to know what they should know.