Day 25 covers all of Chapter 20, Never-despising Bodhisattva and introduces Chapter 21,  The Supernatural Powers of the Tathāgatas.

Chapter 20’s concluding gāthās say it all for me:

Never-Despising [Bodhisattva] met
Innumerable Buddhas after the end of his life.
He expounded this sūtra,
And obtained innumerable merits,
He quickly attained the enlightenment of the Buddha
By these accumulated merits.

Never-Despising [Bodhisattva] at that time
Was myself. The four kinds of devotees,
Who were attached to views at that time,
Were able to meet innumerable Buddhas
After they heard
The words of Never-Despising [Bodhisattva]:
“You will become Buddhas.”
They are now present here
In this congregation.

They are the five hundred Bodhisattvas
And the four kinds of devotees
Including men and women of pure faith,
Who are now hearing the Dharma from me.
In my previous existence I encouraged them
To hear this sūtra,
That is, the most excellent Dharma.
In all my previous existences
I taught them the Way to Nirvāṇa.
But really this is the sūtra
I taught them to keep.

This Sūtra of the Lotus Flower of the Wonderful Dharma
Can be heard only once
In hundreds of millions of billions of kalpas,
That is, in an inconceivable number of kalpas.

The Buddhas, the World-Honored Ones,
Expound this sūtra only once
In hundreds of millions of billions of kalpas,
That is, in an inconceivable number of kalpas.

Therefore, anyone who hears this sūtra
And practices the Way
After my extinction,
Should have no doubts about [this sūtra].

He should expound this sūtra with all his heart;
Then he will be able to meet Buddhas
Throughout all his existences,
And quickly attain the enlightenment of the Buddha.

Chapter 21 opens with a demonstration of the supernatural powers of the Tathāgatas’ tongue.

Now I understand that the long, broad tongues raised to the World of Brahman by the Buddhas signify their testament to the truth of the sutra. But what is the significance of:

Then they pulled back their tongues, coughed at the same time, and snapped their fingers.

Sure. Everyone, even a Buddha and his countless emanations, can be expected to cough after sticking out their tongue for 100,000 years. But the finger snap?

These two sounds [of coughing and snapping] reverberated over the Buddha-worlds of the ten quarters, and the ground of those worlds quaked in the six ways.

Day 24 concludes Chapter 19, The Merits of the Teacher of the Dharma, closing out the 6th volume of the Lotus Sutra.

Yesterday, Day 23, included the listing of all the merit a teacher of the Dharma will accrue:

“The good men or women who keep, read, recite, expound or copy this Sūtra of the Lotus Flower of the Wonderful Dharma, will be able to obtain eight hundred merits of the eye, twelve hundred merits of the ear, eight hundred merits of the nose, twelve hundred merits of the tongue, eight hundred merits of the body, and twelve hundred merits of the mind. They will be able to adorn and purify their six sense-organs with these merits.”

Day 24 covers details of the merits of the nose, the tongue, the body and the mind. These add up to wonderful abilities that will be accomplished with their natural sense organs.

These are serious talents:

Nose:

Their noses will be purified.
They will be able to know
The smells of all things,
Be they good or bad.

Tongue:

When they expound the Dharma to the great multitude
And lead them
By telling them the stories of previous lives, parables, and similes
With their deep, pure and wonderful voices,
The hearers will rejoice
And make excellent offerings to them.

Body:

Just as a reflection is seen
In a clear mirror,
All things in the world will be reflected
On the pure body of this [person, that is, of this] Bodhisattva.
No one but he
Will be able to see all things clearly.

Mind:

Their minds will become pure, clear, keen and undefiled.
They will be able to recognize with their wonderful minds
The superior, mean and inferior teachings.
When they hear even a gāthā [of this sūtra],
They will be able to understand
The innumerable meanings of [this sūtra].

And yet some the talents would be really nifty parlor tricks:

He will be able to know by smell
Whether an unborn child is a boy or a girl,
Or a child of ambiguous sex,
Or the embryo of a nonhuman being.

Or…

He will be able to recognize by smell
The gold, silver, and other treasures
Deposited underground,
And the things enclosed in a copper box.

Day 23 covers all of Chapter 18, The Merits of a Person Who Rejoices at Hearing This Sutra, and introduces Chapter 19,  The Merits of the Teacher of the Dharma.

Thereupon the Buddha said to Maitreya Bodhisattva-mahāsattva: “Ajita! Suppose a bhikṣu, a bhikṣuṇī, an upāsaka, an upāsikā, or some other wise person, whether young or old, rejoices at hearing this sūtra in a congregation after my extinction. After leaving the congregation, he or she goes to some other place, for instance, to a monastery, a retired place, a city, a street, a town, or a village. There he or she expounds this sūtra, as he or she has heard it, to his or her father, mother, relative, friend or acquaintance as far as he or she can. Another person who has heard [this sūtra from him or her], rejoices, goes [to some other place] and expounds it to a third person. The third person also rejoices at hearing it and expounds it to a fourth person. In this way this sūtra is heard by a fiftieth person. Ajita! Now I will tell you the merits of the fiftieth good man or woman who rejoices at hearing [this sūtra]. Listen attentively!

And …

“Ajita! The merits of the fiftieth person who rejoices at hearing this Sūtra of the Lotus Flower of the Wonderful Dharma are immeasurable, limitless, asaṃkhya. Needless to say, so are the merits of the first person who rejoices at hearing [this sūtra] in the congregation. His merits are immeasurable, limitless, asaṃkhya and incomparable.”

These are the causes that bring benefits that excite me:

“Anyone who, while sitting in the place of the expounding of the Dharma, persuades another person to sit down or shares his seat with him to hear [the Dharma] when he sees him coming to the place, in his next life by his merits, will be able to obtain the seat of King Śakra, of the Brahman Heavenly-King or of a wheel-turning-holy-king.

“Ajita! Anyone who[, while he is staying outside the place of the expounding of the Dharma,] says to another person, ‘Let us go and hear the sūtra called the Lotus Flower of the Wonderful Dharma which is being expounded [in that place],’ and causes him to hear it even for a moment, in his next life by his merits, will be able to live with the Bodhisattvas who obtain dhāraṇīs. He will be clever and wise. He will not be dumb throughout thousands of millions of his future existences. His breath will not be foul. He will have no disease of the tongue or the mouth. His teeth will not be defiled, black, yellow, few, fallen out, uneven or crooked. His lips will not be pendulous, shrunk, chapped, cracked, broken, distorted, thick, large, yellow-black or loathsome. His nose will not be flat or awry. His face will not be black, long, distorted or displeasing. His lips, tongue and teeth will be well-shaped; his nose, long, high and straight. His face will be full; his eyebrows, thick and long; and his forehead, broad and even. In a word, he will have all the good features of a man. He will be able to see the Buddhas, hear the Dharma from them, and receive their teachings by faith throughout his future existences.

“Ajita, look! The merits of the person who causes even a single man to go and hear the Dharma are so many. It is needless to speak of the merits of the person who hears [this sūtra] with all his heart, reads it, recites it, expounds it to the great multitude, and acts according to its teachings.”

Can I interest you in attending a Nichiren Shu service and Dharma talk?

Day 22 covers all of Chapter 17, The Variety of Merits.

The overall theme:

“Anyone who hears that my life is so long, and understands it by faith even at a moment’s thought, will be able to obtain innumerable merits.”

And …

“It cannot be that the good man who obtained merits [by understanding my longevity by faith even at a moment’s thought] falters in walking the Way to Anuttara-samyak-saṃbodhi.”

True believers will have no doubts:

The Bodhisattvas who have practiced the Way
For the past innumerable kalpas,
Will believe my longevity
When they hear of it.

They will receive this sūtra on their heads,
And wish: “May we live long and save all living beings
Just as the World-Honored One of today,
Who is the King of the Śākyas, [saves them]
By expounding the Dharma without fear
At the place of enlightenment
With [a voice like] a lion’s roar!
When we sit at the place of enlightenment,
Respected by all living beings,
May we preach that we also shall live
As long [as the World-Honored One of today]!”

Those who have firm faith,
And who are pure and upright,
And who hear much and memorize all teachings,
And who understand my words
According to their meaning,
Will have no doubts [about my longevity].

Each day, morning and evening, I pray: May I realize this world is the Eternal Buddha’s Pure Land.

Chapter 17 explains why:

“Ajita! The good men or women who hear of my longevity of which I told you, and understand it by firm faith, will be able to see that I am expounding the Dharma on Mt. Gṛdhrakūṭa, surrounded by great Bodhisattvas and Śrāvakas. They also will be able to see that the ground of this Sahā-World is made of lapis lazuli, that the ground is even, that the eight roads are marked off by ropes of jāmbūnada gold, that the jeweled trees are standing in lines, and that the magnificent buildings are made of treasures. They also will be able to see that the Bodhisattvas are living in those buildings. They will be able to see all this because, know this, they have already understood [my longevity] by firm faith.”