Majjhima Nikāya · Discourse 133

Mahākaccāna and One Fine Night

Mahākaccānabhaddekarattasutta

Setting
Near Rājagaha, at the Hot Springs Monastery, beginning with a deity’s visit at the springs
Speakers
Venerable Samiddhi, a nameless deity, the Buddha, and Venerable Mahākaccāna
Form
A verse taught but left unexplained, and a complementary detailed analysis by the disciple most renowned for exactly this skill
Length
~11 minutes to read
Northern parallel
Chinese and Tibetan parallels are noted for the Buddha teaching only the verse, without the doubled framing found here
Difficulty
★★★★☆ — the richest and most philosophically substantial of the “one fine night” discourses

Why this discourse, one-hundred-and-thirty-third

This is the discourse that made Venerable Mahākaccāna’s reputation. Where MN 131 gave the “one fine night” verse with the Buddha’s own analysis in terms of the five aggregates, and MN 132 showed Ānanda reciting that same analysis word for word, this discourse does something different: the Buddha teaches only the bare verse, then simply walks away — leaving the mendicants to sort out its meaning for themselves. What follows is not a repetition but a genuinely complementary explanation, built around an entirely different analytical lens, delivered by the disciple the Buddha himself would go on to declare “foremost in explaining in detail what is said in brief.”

Reading guide

The teaching in one sentence

The same “one fine night” verse can be unpacked equally well through the five aggregates, as the Buddha did in MN 131, or through the six senses — eye and sights, ear and sounds, and so on — as Mahākaccāna does here, where running to the past, anticipating the future, and faltering in the present all come down to whether consciousness gets “tied up with desire and lust” at each of the six points where experience actually happens.

A verse even a deity has forgotten

The discourse opens with an unexpectedly humbling scene. Venerable Samiddhi, having bathed at the hot springs near Rājagaha, is drying himself off when a “glorious deity, lighting up the entire hot springs,” appears and asks whether he remembers “the summary recital and the analysis of the one who has one fine night.” Samiddhi doesn’t. He asks the deity in return — and the deity doesn’t either. “Learn the summary recital and the analysis of the one who has one fine night, mendicant,” the deity urges before vanishing, “memorize it, and remember it. It is beneficial and relevant to the fundamentals of the spiritual life.” Even a radiant celestial visitor, in other words, can only point toward the teaching — not supply it.

Taught, then left unexplained

The next morning, Samiddhi asks the Buddha directly, and receives the verse in full — but this time, having given only the bare verse, “the Holy One got up from his seat and entered his dwelling” without any analysis at all. This appears to be a genuine and recognized textual quirk: elsewhere the Buddha announces he will teach both “the recitation and the analysis,” then delivers only the recitation, leaving the mendicants to seek out the analysis on their own — the same situation recurs later in the Majjhima Nikāya. Left with an unexplained verse, the gathered mendicants deliberate: who could unpack this? They settle on Mahākaccāna, “praised by the Buddha and esteemed by his sensible spiritual companions,” and go to ask him.

The heartwood simile

Mahākaccāna’s first response is not an explanation but a gentle correction:

Branches, not the trunk. “Suppose there was a person in need of heartwood. And while wandering in search of heartwood he’d come across a large tree standing with heartwood. But he’d pass over the roots and trunk, imagining that the heartwood should be sought in the branches and leaves. Such is the consequence for the venerables. Though you were face to face with the Buddha, you bypassed him, imagining that you should ask me about this matter.”

He follows this with an extended list of the Buddha’s own titles — “he is vision, he is knowledge… the elucidator of meaning, the bestower of freedom from death, the lord of truth” — insisting that was the moment to ask, and to simply remember the Buddha’s own answer. The mendicants agree entirely — and ask him to explain anyway, since they’re already there. Mahākaccāna, having made his point, obliges.

A complementary lens: the six senses

What follows reworks the entire verse through a framework distinct from the five aggregates used in MN 131 — the six sense bases, each paired with its object: eye and sights, ear and sounds, nose and smells, tongue and tastes, body and touches, mind and ideas. “Running to the past” is now defined as consciousness getting “tied up there with desire and lust,” thinking “in the past I had such eyes and such sights” — and taking pleasure in that thought, for each of the six sense-pairs in turn. “Anticipating the future” is “the heart… set on getting what it does not have,” craving “may I have such eyes and such sights in the future” across the same six pairs. And “faltering amid presently arisen phenomena” is simply consciousness becoming tied up with desire and lust toward whichever sense and object are active right now.

MN 131’s lensMN 133’s lens
Frameworkthe five aggregates (form, feeling, perception, choices, consciousness)the six sense bases (eye, ear, nose, tongue, body, mind, each with its object)
The problem namedregarding an aggregate as self, in twenty possible waysconsciousness “tied up with desire and lust” at a point of sense contact
Registerabstract identity-viewconcrete, moment-to-moment craving

Neither lens is presented as more correct than the other — the commentary notes that analysis through the six senses is simply Mahākaccāna’s characteristic mode, used again in at least two other discourses. The same underlying practice, undistracted engagement with the present, can be described equally well through what a person mistakes for “self,” or through where craving actually catches hold in ordinary sense experience.

Checking back, and an extraordinary endorsement

Mahākaccāna closes by explicitly inviting the mendicants to verify his account: “If you wish, you may go to the Buddha and ask him about this. You should remember it in line with the Buddha’s answer.” They do exactly that, reporting his explanation back word for word. The Buddha’s response could hardly be stronger: “Mahākaccāna is astute, mendicants, he has great wisdom. If you came to me and asked this question, I would answer it in exactly the same way as Mahākaccāna. That is what it means, and that’s how you should remember it.” It is hard to find a more direct statement, anywhere in the canon, of one disciple’s explanation being ratified as functionally identical to the Buddha’s own.

Key terms

the heartwood simile — mistaking branches and leaves for heartwood, as the mendicants mistook Mahākaccāna for the Buddha himself as their first resort: a lesson in going to the primary source.
the six sense bases (saḷāyatana) — eye, ear, nose, tongue, body, and mind, each paired with its object: Mahākaccāna’s preferred analytical framework, used here and in at least two other discourses.
“tied up with desire and lust” — the specific mechanism named for each of the three faults (running to the past, anticipating the future, faltering in the present): not memory, foresight, or perception themselves, but consciousness binding itself to a sense-experience with craving.
“foremost in detailed exposition” — the epithet the tradition would attach to Mahākaccāna, earned in scenes exactly like this one, and confirmed here by the Buddha’s own unqualified endorsement.

The text

The discourse in full: the deity’s visit, the Buddha’s bare recitation of the verse, the mendicants’ approach to Mahākaccāna, the heartwood simile, the complete six-sense analysis, and the Buddha’s closing endorsement. Translation: Bhikkhu Sujato (CC0, SuttaCentral).

A verse even a deity has forgotten

§1–2So I have heard. At one time the Buddha was staying near Rājagaha in the Hot Springs Monastery. Venerable Samiddhi rose at the crack of dawn and went to the hot springs to bathe. When he had bathed and emerged, he stood in one robe drying his limbs. Then a glorious deity, lighting up the entire hot springs, went up to him and asked: “Mendicant, do you remember the summary recital and the analysis of the one who has one fine night?” “No, reverend, I do not. Do you?” “I also do not. But do you remember just the verses?” “I do not. Do you?” “I also do not. Learn the summary recital and the analysis of the one who has one fine night, mendicant, memorize it, and remember it. It is beneficial and relevant to the fundamentals of the spiritual life.” That’s what the deity said, before vanishing right there.

Taught, then left unexplained

§3–6When the night had passed, Samiddhi went to the Buddha, told him what had happened, and said: “Sir, please teach me the summary recital and the analysis of the one who has one fine night.” “Well then, mendicant, listen and apply your mind well, I will speak.” The Buddha then recited the verse in full: “Don’t run back to the past, don’t anticipate the future… that’s who has one fine night — so declares the peaceful sage.” That is what the Buddha said. When he had spoken, the Holy One got up from his seat and entered his dwelling.

The heartwood simile

§7–10Soon after the Buddha left, those mendicants considered: “The Buddha gave this brief summary recital, then entered his dwelling without explaining the meaning in detail… who can explain in detail the meaning of this brief summary given by the Buddha?” They thought of Mahākaccāna, “praised by the Buddha and esteemed by his sensible spiritual companions,” and went to him, asking him to explain it.

“Reverends,” Mahākaccāna replied, “suppose there was a person in need of heartwood. And while wandering in search of heartwood he’d come across a large tree standing with heartwood. But he’d pass over the roots and trunk, imagining that the heartwood should be sought in the branches and leaves. Such is the consequence for the venerables. Though you were face to face with the Buddha, you bypassed him, imagining that you should ask me about this matter. For he is the Buddha, the one who knows and sees… the elucidator of meaning, the bestower of freedom from death, the lord of truth, the Realized One. That was the time to approach the Buddha and ask about this matter. You should have remembered it in line with the Buddha’s answer.”

“Certainly,” the mendicants agreed. “Still, Venerable Mahākaccāna is capable of explaining in detail the meaning of this brief summary recital given by the Buddha. Please explain this, if it’s no trouble.”

A complementary lens: the six senses

§11–18“Well then, reverends, listen and apply your mind well, I will speak,” said Mahākaccāna. “The Buddha gave this brief summary recital, then entered his dwelling without explaining the meaning in detail: ‘Don’t run back to the past… that’s who has one fine night — so declares the peaceful sage.’ And this is how I understand the detailed meaning of this summary recital.

And how do you run back to the past? Consciousness gets tied up there with desire and lust, thinking: ‘In the past I had such eyes and such sights.’ So you take pleasure in that, and that’s when you run back to the past. The same for ‘such ears and such sounds… such a nose and such smells… such a tongue and such tastes… such a body and such touches… such a mind and such ideas.’ And how do you not run back to the past? Consciousness doesn’t get tied up there with desire and lust in the same way, across all six.

And how do you anticipate the future? The heart is set on getting what it does not have, thinking: ‘May I have such eyes and such sights in the future’ — and so for all six sense-pairs. And how do you not anticipate the future? The heart is not set on getting what it does not have, in the same way, across all six.

And how do you falter amid presently arisen phenomena? Both the eye and sights are presently arisen. If consciousness gets tied up there in the present with desire and lust, you take pleasure in that, and that’s when you falter — and so for ear and sounds, nose and smells, tongue and tastes, body and touches, mind and ideas. And how do you not falter? If consciousness doesn’t get tied up there in the present with desire and lust, you don’t take pleasure in that, and that’s when you no longer falter, across all six.

This is how I understand the detailed meaning of that brief summary recital given by the Buddha. If you wish, you may go to the Buddha and ask him about this. You should remember it in line with the Buddha’s answer.”

An extraordinary endorsement

§20–21Then those mendicants, approving of what Mahākaccāna said, went to the Buddha and told him what had happened, adding: “Mahākaccāna clearly explained the meaning to us in this manner, with these words and phrases.” “Mahākaccāna is astute, mendicants, he has great wisdom. If you came to me and asked this question, I would answer it in exactly the same way as Mahākaccāna. That is what it means, and that’s how you should remember it.” That is what the Buddha said. Satisfied, the mendicants approved what the Buddha said.

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Self-check quiz

Ten questions. Click an answer to see immediate feedback. No score is recorded — this is for your own checking.

Question 1 of 10
What happens when the deity asks Samiddhi if he remembers the "one fine night" verse?
Correct: C. An unexpectedly humbling detail — celestial visitors don't automatically possess the Dhamma either.
Question 2 of 10
What does the Buddha do after reciting the verse to Samiddhi?
Correct: B. This is noted as a recognized textual pattern that recurs elsewhere in the Majjhima Nikāya.
Question 3 of 10
What does Mahākaccāna's heartwood simile accuse the mendicants of doing?
Correct: D. Mahākaccāna insists they should have asked the Buddha directly and remembered his answer.
Question 4 of 10
After the rebuke, what do the mendicants do?
Correct: A. Mahākaccāna, having made his point, then obliges their request.
Question 5 of 10
What analytical framework does Mahākaccāna use, in contrast to MN 131's five aggregates?
Correct: C. The commentary notes this six-sense analysis is Mahākaccāna's characteristic mode, used in other discourses too.
Question 6 of 10
According to Mahākaccāna, what precisely constitutes "running back to the past"?
Correct: B. The same "tied up with desire and lust" mechanism explains all three faults in this analysis.
Question 7 of 10
How does the reading guide characterize the difference in "register" between MN 131's and MN 133's analyses?
Correct: D. Both are presented as valid, complementary lenses on the same underlying practice.
Question 8 of 10
What does Mahākaccāna tell the mendicants to do after he finishes his explanation?
Correct: A. Mahākaccāna invites exactly the kind of verification that follows.
Question 9 of 10
What does the Buddha say when the mendicants report Mahākaccāna's explanation back to him?
Correct: C. One of the strongest statements in the canon of a disciple's teaching being ratified as identical to the Buddha's own.
Question 10 of 10
What reputation does this discourse illustrate for Mahākaccāna, according to the reading guide?
Correct: B. Scenes like this one across the canon are the basis for that formal epithet.
Answered 0 of 10 · Correct 0