Day 16 concludes Chapter 11, Beholding the Stūpa of Treasures, and completes the Fourth Volume of the Sūtra of the Lotus Flower of the Wonderful Dharma.

Having last month concluded Chapter 11, Beholding the Stūpa of Treasures, we return to the top and the Buddhas of the worlds of the ten quarters announcing their plans to go to Śākyamuni Buddha of the Sahā-World.

Thereupon each of the Buddhas of the [worlds of the] ten quarters said to the Bodhisattvas under him, “Good men! Now I will go to Śākyamuni Buddha of the Sahā-World. I also will make offerings to the stūpa of treasures of Many-Treasures Tathāgata.”

At that instant the Sahā-World was purified. The ground of the world became lapis lazuli. The world was adorned with jeweled trees. The eight roads were marked off by ropes of gold. The towns, villages, cities, oceans, rivers, mountains, forests and thickets were eliminated. The incense of great treasures was burned; mandārava flowers, strewn over the ground; and jeweled nets and curtains with jeweled bells, hung over the world. The gods and men were removed to other worlds except those who were in the congregation.

At that time each of the Buddhas was accompanied by an attendant who was a great Bodhisattva. Some of the Buddhas came under the jeweled trees in the Sahā-World. The jeweled trees were five hundred yojanas tall, and adorned with branches, leaves, flowers and fruits. Under the jeweled trees were lion-like seats five yojanas tall, adorned with great treasures. The Buddhas sat cross-legged on the seats [under the jeweled trees]. The seats [under the jeweled trees] in the [Sahā-World composed of] one thousand million Sumeru-worlds were, however, too few to receive all the Buddhas of Śākyamuni Buddha’s replicas who were to come from the worlds even of one of the ten quarters. [Seeing this,] Śākyamuni Buddha purified two hundred billion nayuta worlds of each of the eight quarters [neighboring the Sahā-World] to receive all the Buddhas of his replicas. The hells, the regions of hungry spirit , the regions of animals, and the regions of asuras [of those worlds] were eliminated; and the gods and men [of those worlds] were removed to other worlds. The ground of those purified world became lapis lazuli. The worlds were adorned with jeweled trees five hundred yojanas tall. The trees were adorned with branches, leaves, flowers and fruits. Under the trees were lion-like seats of treasures five yojanas tall, adorned with various treasures. The great oceans, rivers, the Mucilinda Mountains, the Maha-Mucilinda Mountains, the Surrounding Iron Mountains, the Great Surrounding Iron Mountains, the Sumeru Mountains, and all the other great mountains [of those worlds] were eliminated, and all those worlds were amalgamated into one Buddha-world [that is, into the world of Śākyamuni Buddha). The jeweled ground of this [expanded] world was even. Jeweled curtains and canopies adorned with streamers were hung over this [expanded] world; the incense of great treasures, burned; and jeweled flowers of heaven, strewn over the ground.

Awakening of the Lotus offers this on the Buddhas who are manifestations of Sakyamuni:

The main point of the Lotus Sutra is this: all Buddhas, whatever names they may use, are temporary manifestations of this Eternal Buddha. He appears in other forms in order to lead people to enightenment. However, these Buddhas are limited. They are provisional, only a reflection of the true form of the Eternal Buddha Sakyamuni in a given time and place.