Dharma · AI Companion

最後生

caramabhava

解脱前最后一次三界受生。AI-generated

Type AttainmentDifficulty IntermediateTruth-level span I · dependent arisingInitial AI estimate · evolves with use

A Contemporary ReadingAI-generated

What this concept is actually saying

To most contemporary ears, "last life" sounds either exotic or grim. It suggests fortune-tellers, past-life regression, or maybe a terminal diagnosis — something that happens *to* a person, not something one *does*. The 雜阿含經 (*Saṃyuktāgama*, T0099) does not use 最後生 (carama-bhava) in any of those senses. It uses it across three different scenes, each of which reveals a different facet of one structural fact: the chain of *saṃsāra* — birth, aging, death, and re-birth — is not infinite. There is a category of life whose defining property is that after it, the chain does not continue.

This is a dharmic claim, not a cosmological prediction: the āgama presents 最後生 as a phenomenological reality known from the inside by those who have cut through the conditions that drive renewed becoming. The concept has three textual layers that must not be collapsed into one slogan.

The first layer: the Tathāgata's birth verse (我今最後生,當得無上道)

When the bodhisattva-to-be is born, he takes seven steps, surveys the four directions, raises a finger to heaven, and declares: *"I am now in my last existence, and shall attain the supreme way"* (我今最後生,當得無上道). The "lastness" here is not the exhaustion of a dying person. It is the structural sufficiency of a life that will culminate, in that very life, in complete awakening (無上道 / anuttarā bodhi). This layer fixes the deepest meaning of carama-bhava: "last" does not mean "running out"; it means "complete enough to bear realization." It is a vow spoken at the threshold, not a verdict at the end.

The second layer: the young sage and his last body (持此最後身)

A young 賢者 (*bhadra*), already free from desire (離欲) and won to heart-liberation (心解脫), faces nirvana. The text says: *"Not reborn in nirvana, bearing this last body, subduing the hosts of demons"* (涅槃不復生,持此最後身,摧伏眾魔軍). Two things are crucial here. First, the term shifts from 最後生 (last *existence*, life as a phase) to 最後身 (last *body*, the physical form). The two are siblings, not synonyms: the 雜阿含經 treats them as different angles on the same event. 最後生 tracks the *time-frame* of becoming; 最後身 tracks the *vehicle* through which action is done. Second — and this is what modern readers tend to miss — "last body" is not a corpse in waiting. It is the most effective instrument the practitioner has ever had, precisely because the obscurations that previously misused it have been dissolved. The verse does not retire the body; it deploys it.

Note the phrasing: 涅槃不復生. Read carelessly, this can sound like "death equals nirvana, no more rebirth." That is a frequent modern misreading. The correct reading is the conditional one: *because of* nirvana — because the conditions that previously generated re-birth have been seen through and dissolved — there is no more re-birth. The āgama's grammar is causal, not temporal.

The third layer: Vajjī's farewell to the body (輪迴悉已斷)

The most operational scene comes from 婆耆舍 (Vajjī), about to enter parinirvāṇa. He speaks in the first person, listing the components that make a life 最後生:

*"No more birth and death, the round is wholly cut, I shall not be reborn again"* (無復生老死,輪迴悉已斷,不復重受生) *"The river of craving-consciousness has dried up"* (愛識之河已枯竭) *"The root of the aggregates has been pulled"* (已拔陰根本) *"The chain does not continue"* (連鎖不相續) *"What was to be done has been done, the burden laid down, the flood cut"* (所作已作,重擔已捨,有流已斷) *"The three realms no longer stain me; I enter complete nirvana"* (三界不復染,入無餘涅槃) *"Feeling pleasant, painful, and neutral, all arisen from contact — these I have known and cut; in feelings, internal and external, I am unattached."*

This passage is the most concrete in the whole āgama treatment of 最後生. It enumerates what is actually being completed. Notice that "carama-bhava" is not the operative word here. Vajjī doesn't keep saying "my last life." Instead, he speaks in three negative idioms that the āgama deliberately uses as parallel formulations:

- 不復生 / 不復重受生 — "no more arising"; no longer taking birth again. - 輪迴悉已斷 — "the round (saṃsāra) has been wholly severed." - 連鎖不相續 — "the chain does not continue."

The negative idioms don't repeat 最後生 as a label; they explain *what* 最後生 means in operational terms. To say "this is my last life" without saying *what makes it last* would be a slogan; the āgama refuses to give slogans.

The terminology the 雜阿含經 carefully uses — and does not use

A small but consequential point: this passage does not use the later systematized 五蘊 ("five aggregates") vocabulary. It uses the older singular characters: (*skandha*), 苦陰 (*duḥkha-skandha*, "suffering-aggregate"), and 諸聚 (*aggregates* in plural, with the literal sense of "heap" or "pile"). When the āgama says 陰根本 and 苦陰 and 諸聚, it means the same thing the later tradition calls 五蘊, but it is using older, less systematized diction. Anyone mapping 最後生 onto fully formed Yogācāra or Abhidharma 五蘊 analysis should pause and notice that the textual vocabulary here is more archaic and more compressed.

The two expressions 最後生 and 最後身 must also be kept apart. 最後生 tracks the *life-phase*, the temporal span of becoming. 最後身 tracks the *body*, the material-physical form that bears action. They are not interchangeable; the āgama uses the first when it is concerned with the moment of vowing and culmination, and the second when it is concerned with the body still being used as an instrument.

Finally, the relational web the āgama draws is precise. 最後生 culminates in 無餘涅槃 (complete nirvana). It is made possible by cutting 有流 (the "flood of becoming"), laying down 重擔 (the burden of renewed existence), and 拔陰根本 (pulling the root of the aggregates). The phrase 涅槃不復生 is the *consequence*; the chain of dependent origination is the mechanism that produces re-birth, and 斷有流 is the mechanism that ends it.


A walkthrough in contemporary life

I want to be careful here. Contemporary analogies can illuminate the *shape* of a concept, but the dharmic claim that *saṃsāra* can be ended is not something a metaphor from a project-management meeting can prove. The analogies that follow are descriptive analogies: they show how the *structure* of 最後生 might appear, in a less absolute sense, in ordinary modern experience. They do not show that those situations are themselves final liberation.

Scene A — The long project's culminating chapter

Someone has spent twenty years in a field — research, craft, art, a business. The earlier years felt like preparation, sometimes like wandering. Then, quietly, at a particular project, the pieces begin to converge. They begin to feel, not as a boast, but as a structural recognition: *this is the one — this is where the trajectory will close.* They don't know exactly what completion will look like, but they can feel that the work as a whole has enough momentum, enough clarity, enough support, to culminate here.

That mood — saying at the *beginning* of a chapter, "this is the last chapter, and it will bear the resolution" — is the structure of the Tathāgata's birth verse: 我今最後生,當得無上道. The vow spoken at the start is the most truthful map of the experience. Modern readers can readily understand this; what 最後生 adds is that, for the Buddha-aspirant, this structural recognition is *correct* — the trajectory actually does culminate in this life.

Scene B — Leaving a recurring pattern

Somewhere else, someone has been cycling through a particular pattern — reactive anger that becomes cruelty, then shame, then repair attempts that fail, then anger again. Through therapy, contemplative practice, supportive relationships, and some hard inner work, they reach a point where they can see, quite specifically, that the chain will not continue. The triggers are still there. The conditioned reflexes still appear. The river of craving-consciousness (愛識之河) still has water in it — but in this one specific pattern, the *chain* (連鎖) has been broken at a particular link. There is still anger; it does not lead to cruelty. There is still shame; it does not lead to the next round. This is not because the person is suppressing or transcending — it is because they have understood the chain enough that one link has been *seen through* rather than *erased*.

That moment — when what was a chain ceases to be a chain — is the operational content of Vajjī's "the chain does not continue." And the moment when the same person realizes, "the body-mind I have now is what will finish this — it doesn't need any further renovation before the work can be done" is the operational content of 持此最後身, the young sage's "bearing this last body, subduing the hosts of demons." *Last body* doesn't mean dying; it means *fully deployed and no longer caught*.

I want to flag the most common misreading here, because it is exactly what many secular readers will assume: a reading of *"last body"* as *"old body,"* or *"tired body,"* or *"the body I have to put up with while waiting for death."* That reading is not what the āgama is doing. The young sage is described as 少年 (young). The term 最後身 points not to feebleness but to instrument-fitness — this very body, in this very life, is the body that is going to do the unfinished work of subduing the demon-armies. That is a celebratory observation, not a consolation prize.

Scene C — An older worker in the final movement of a long career

A third possible scene: someone nearing the natural end of an active career, not retired from life but retired from one form of practice. They have accumulated enough mastery, enough relationships, enough clarity that the remaining years are not a tail; they are the *live* execution of what all the earlier years were building toward. They are not waiting out a clock. They are doing the work, here and now, with the same body, the same mind, in the last sustained movement.

That maps cleanly onto 持此最後身 and 摧伏眾魔軍 — carrying this last body and subduing the demonic forces. The 雜阿含經 is not confused about the order: this body *first* does its work, *then* the body ends. 最後身 is what serves; 最後生 is what follows from that having been served.

Scene D — The inner condition Vajjī actually describes

If we lift the seven "no more" statements of Vajjī's verse into first-person modern language, we can hear something concrete:

- *"No more birth-and-death"* — when a particular way of generating self has been seen through, you stop *manufacturing* that self. - *"The round has been wholly cut"* — not partially, with edges still leaking: actually cut. - *"The river of craving-consciousness has dried up"* — not frozen (which could thaw), and not dammed (which could burst), but dried at its source. - *"The root of the aggregates has been pulled"* — not pruned, not trimmed, but pulled. - *"The chain does not continue"* — even if a single link remains visible, it does not propagate. - *"What was to be done has been done"* — *karma* in the sense of unfulfilled obligation is finished. - *"The burden laid down, the flood cut"* — the heavy things one no longer carries; the rising water one is no longer in.

These are technical inner conditions. They describe, in the āgama's quiet grammar, what a completed last life is. The contemporary reader can probably *feel* in his or her own experience moments where one of these conditions has approximately come true in a local, particular sense — a pattern closed, a flood in one area calmed, a particular chain of small choices no longer continuing. Those local approximations are precisely what make the concept teachable. They are not the thing itself; they are the perceptual outline that makes the thing itself recognizable.


Why contemporary people need this concept

The compound phrase "the last life" sounds like an exotic curiosity, but the underlying *need* it addresses is anything but exotic. Three contemporary conditions make carama-bhava urgently necessary to think clearly about.

The flattening of time

Modern life, especially in industrialized cultures with very long formal education and very late family formation, is increasingly a life without structural inflection. People are in their late thirties reading essays about whether "real life" has started. People are in their fifties going through reorganizations still called "beginnings." The verb *restart* is one of the most used in a number of contemporary professional cultures. The grammatical structure this produces — perpetual open-ended beginning, perpetual training montage, no final movement in which something actually culminates — corresponds to nothing in the āgama at all.

最後生 contradicts this at the level of its first word. A life whose structure is to culminate is a life that knows when its chapter has ended. Contemporary cultures that have forgotten this lose their capacity to *finish* — to regard a project, a relationship, a career, a habit, even a single argument, as the one in which the trajectory will close. The concept is not morbidly oriented toward endings; it is pointedly oriented toward *completion*. We need it for exactly the reason we have the least.

The vocabulary of resolution without terminus

Therapeutic and contemplative cultures have developed a rich vocabulary for opening, beginning, exploring, holding space, and going deeper, but a thin vocabulary for *ending as a positive act*. In the āgama, *ending* is a structural achievement: 作所已作 (*what was to be done has been done*); 重擔已捨 (*the burden laid down*); 有流已斷 (*the flood cut*). Each of these is a verb of *completion*, distinct from a verb of *failure* or *exhaustion*. Most contemporary speech collapses "ending" into one of those two registers — either the ending-as-defeat of the depressive, or the ending-as-pill of the workaholic. The 雜阿含經 distinguishes all three (cultivation, completion, and the mundane attrition of mortal life) and it is the second sense — *cultivated completion* — that carama-bhava names. Contemporary readers need this distinction because the conflation of endings with defeats is one of the more corrosive features of contemporary inner life.

The lack of an operative concept for "no longer continues"

Finally, modern speech has very little precise language for the difference between *cancelling* and *completing*. We can stop something. We can fail at something. We can be done with something out of exhaustion. We have very little language for the case where a process *closes because the conditions that produced it have been seen*. This is the specific sense of 連鎖不相續 — the chain does not continue because its constitutive links have been seen through, not because one link is broken or because the engine is cut. Contemporary people need the concept of carama-bhava precisely because contemporary languages — therapeutic, philosophical, common — generally do not have it.

In one further analogy (and again, the analogy is descriptive, not a proof): the current discourse around artificial intelligence and machine learning has produced a useful distinction between *training-time behavior* and *inference-time behavior*. Carama-bhava is essentially the moment when, in a contemplative career, the system has finished training and is now running on what it has truly converged to. The training phase can be long; the runtime might be brief; but the distinction matters. We do not need to draw a metaphysical conclusion about AI systems to recognize that the human psyche can also operate on this distinction. Most contemporary people live in repeated, partial training cycles that never converge. Carama-bhava is the name for what convergence, finished, looks like.


Common misreadings and clarifications

Five misreadings come up reliably when a contemporary reader first hears about 最後生. Each one maps something real onto something the āgama is not doing. Sorting these out matters more than memorizing the term.

Misreading 1 — "Last life" as prediction about a future single life

This is the most common rendering in English-language Buddhist glosses, which often translate 最後生 as *last birth* or *last life*. The phrasing encourages a superstitious reading: "in my *next* life I will be this or that." The āgama is not making a per-person prediction. It is making a structural and phenomenological claim about the *category* of life in which the conditions for re-birth have been broken. The grammatical speaker in the birth verse is not the practitioner; the grammatical speaker is the bodhisattva-with-the-seven-steps who stands at the threshold of the final life that *all* bodhisattvas eventually arrive at. To turn the line into a personal-prediction sentence ("In my next life I will attain the way") is to mistake a structural category for a calendar entry.

Misreading 2 — "Last body" as dying body, or body-hatred

Reading 最後身 as a synonym for *failing* or *mortal* body imports a whole Christian-funerary vocabulary that the āgama is doing nothing to invite. The young sage in scene two is described as 少年 (young). The āgama's whole treatment of the body in early Buddhism is much more neutral and instrumental than the dualist framing of "flesh against spirit," and treating 最後身 as a melancholy term imports a dualism the text never carried. 持此最後身 means *bearing* (持) this body as the appropriate vehicle for the remaining work. It is honorific, not elegiac.

A related misreading maps the *ending of body* in Vajjī's farewell onto *contempt for body* — "the body will be annihilated and that's good news." Vajjī's statement "今夜將使朽壞身之餘勢永滅" looks like this on a quick reading but does not mean it. *What* he is extinguishing is the *remaining traction* (餘勢) of the body and mind in the three realms, not *the body itself as object*. The classical treatment of a liberated one at death is that bodily processes complete and the five aggregates finish; this is described technically as the cessation of further contact (觸) conditions, not as bodily disgust.

Misreading 3 — "Last life" as fatalism or premature closure

In some cultures, exposure to Buddhist language produces a folk reading in which *last* is something one should try to engineer ("so I should *try* to make my next life my last"). This is the original wrong use of the term in the āgama and it is exactly the error the 雜阿含經 is correcting when it lists the operational criteria. None of the *causes* in Vajjī's passage are *try-to-end-things-fast*. They are slow, specific things: drying a river (long work), pulling a root (slow work), cutting a flood (gradual work), laying down a burden (process work). The āgama is not endorsing any path that *forecloses* the long cultivation. Last life is the *result* of a long, accurate cultivation, not a shortcut around it. Modern readers who feel drawn to boundary-intense contemplative postures (intense solitude, fasting, deprivation) should hear in Vajjī's verse a quiet reminder that 完成 has its own timeline, and the timeline belongs to the practice, not to the practitioner.

Misreading 4 — Conflating 連鎖不相續 with "the universe is finally ending for me"

*Saṃsāra* and the cosmos are not the same thing in classical Buddhism. The chain that does not continue (連鎖不相續) is the chain of becoming for *this particular* 陰 (this aggregate-process). It is not a claim about the world ending or about other beings being freed. To use carama-bhava language as if it were end-of-the-universe language — sometimes heard in popular Buddhist apocalyptic styles — is a category error. The āgama's term is operative for one becoming; to universalize it is to cross-talk with millenarian traditions the āgama simply never engaged.

Misreading 5 — Mapping the three textual scenes onto three different people

The 雜阿含經 uses three scenes (the Tathāgata-to-be, the young sage, Vajjī at parinirvāṇa) to give three angles on one reality: the moment a becoming ends. These are not three categories of last-life practitioners. They are three facets of the same structural event. A serious reader of the āgama will hold them in parallel: the *birth-side* of 最後生 (the vow at the threshold), the *middle-active* aspect of 最後身 (the body still doing the work), and the *farewell-side* of the 雜阿含經's own scene at parinirvāṇa (Vajjī's enumeration of what is closed). Their parallel structure is the heart of the concept.

Two adjacent clarifications

The 经's distinction between 最後生 and 最後身 deserves a final word. 最後生 tracks the *span* of existence (the period from conception/birth to the cessation of that becoming); 最後身 tracks the *form* that exists through that span. The āgama is precise: it uses 最後生 when it is concerned with how the trajectory *closes* (the birth verse, the vow); it uses 最後身 when it is concerned with how the body *functions* during that closure (the young sage still fighting demons, Vajjī still holding right view as the body deteriorates). Collapsing the two into one English phrase ("last birth") loses a distinction the āgama clearly cared to make.

Finally, the āgama's negative idioms — 不復生 / 不復重受生 / 輪迴悉已斷 / 連鎖不相續 — should not be read as four separate *promises* the practitioner makes. They are four *angles on the same fact*, a fact that from any angle reads as cessation. The English habit of turning these into "I will never be reborn again" as a personal aspiration misses the grammar. The grammar is descriptive, not promissory: a practitioner-who-has-finished is *described* as someone in whom these conditions have already obtained.


Carama-bhava is, at its core, the āgama's name for the very strange and very good news that a life can be structured to end — not by failing, not by being cut short, but by being *completed*. The completion is conceptualized as the drying of one specific river, the pulling of one specific root, the cutting of one specific flood. Every contemporary reader who has watched, even in a small way, a conditioned chain in their own mind actually stop propagating for reasons that are not suppression or exhaustion but understanding, has already had a *preview* of the structure. The 雜阿含經 is not asking the contemporary reader to claim that preview as final liberation. It is asking the contemporary reader to recognize what *final liberation would be*, so that the practice that leads to it can be done clearly, without flattening time, without collapsing completion into defeat, and without mistaking the calendar for the path.

Canonical EntryAI-generated

定义与核心要义

最后生(梵文 carama-bhava),意为「最后的存在」或「末后一生」,指在生死轮回之中,行者于此身证得无上道、或已断尽烦恼,从而于此身后不再受生的那一生。此概念强调轮回相续的终点——此身之后,生老死之连锁不再发生,故称「最后」。「最后生」一词既可用于如来之末后身——初生即誓当得无上道;亦可用于声闻已得解脱者之现身——已离欲而得心解脱,涅槃后不再受生。

主要阐述

《杂阿含经》(阿含部·《雜阿含經》)从三个层面阐述最后生。

第一,如来诞生之偈。经文记载如来初生时,行七步、顾视四方、举手指天,自言:「我今最后生,当得无上道。」此处直接使用「最后生」一词,把它与即将证得无上道相连,明确呈现证悟之前于生死中所受的最后一生。此生之「最后」,并非因为修行未足,而是因为此生必定证得无上菩提,从此永出轮回,成为天上人中无上尊。

第二,已得心解脱之年少贤者。经文描述一位年少贤者正向涅槃,已离欲而得心解脱,称其「涅槃不复生」,又说「持此最后身,摧伏众魔军」。此处着重现有之身已是生死流转中的末后身;其所以称为「最后」,在于烦恼已得解脱,涅槃之后不再受生。此身一方面是五阴和合之末后身,一方面又是摧伏魔军之利器。

第三,婆耆舍临般涅槃前的偈颂,从生死断尽之角度详述末后生命之种种征相。婆耆舍自言:「无复生老死,轮回悉已断,不复重受生。」又说爱识之河已枯竭、「阴根本」已拔,因而「连锁不相续」;所作已作、重担已舍、有流已断;不再乐于受生,亦无可厌恶之死,只以正智、正念等待终时。这些语句并未反复使用「最后生」作名目,却以「不复重受生」「轮回悉已断」及「连锁不相续」具体说明其内涵:此身终了后,生死相续不再发生。

同一偈颂还说今夜将使朽坏身之余势永灭,三界不复染,入无余涅槃;苦受、乐受及不苦不乐受皆由触因缘而生,如今已知、已断,对内外诸受无所着。由此,本经把末后之身与受、触、爱识之流、阴之根本及诸聚断尽并列陈述,呈现从现身终灭至不再轮回的完整侧面。

不同部类与译本的表述差异

本概念于《杂阿含经》(阿含部·《雜阿含經》)中即出现多种表述方式,须逐一区辨:

- 核心名相方面:「最后生」用于如来诞生之偈,标示证道前之末后生;「最后身」用于已解脱之贤者,强调现身已是生死末后之身;「不复生」「不复重受生」「轮回悉已断」「连锁不相续」等则从反面或结果描述最后生之义,虽未反复使用「最后生」作名目,却以否定式与断尽式具体说明其内涵。三种表述分别见于不同场景,互相补充。 - 五蕴之用语:本经此处不用后世通行之「五蕴」「五阴」全称,而以单字「阴」「苦阴」并列出现,如「已拔阴根本」「速尽此苦阴」;又以「诸聚」描述初、中、最后皆无障碍而终至断尽。记录多译名时,应忠实标明本经此处的用语是「阴」「苦阴」「诸聚」,而非改写成其他经典常见之名相。

与相关概念的关系

最后生与「无余涅槃」密切相关:婆耆舍偈颂中所说「入无余涅槃」,正是最后生之归趣——此身灭后,生死相续永断。又与「有流」「重担」等喻相关:断有流、舍重担,即是使此身得以成为最后生之条件。「最后身」一词与「最后生」互通,但前者侧重于现有之色身,后者侧重于生命之期(存在);前者与五阴和合之身相关,后者与生死流转之际相关。本经并以「涅槃不复生」说明解脱者之最后身永不退转;以「持此最后身」说明此身尚须担荷摧魔之功用;又以「无复生老死」明示最后生之究竟义——从此截断生老死之流。

代表性原文引用

- 如来诞生偈:「我今最后生,当得无上道。」(《杂阿含经》如来诞生之偈) - 解脱者之偈:「涅槃不复生,持此最后身,摧伏众魔军。」(《杂阿含经》年少贤者偈) - 婆耆舍临涅槃偈:「无复生老死,轮回悉已断,不复重受生。」「爱识之河已枯竭。」「已拔阴根本」「速尽此苦阴」「连锁不相续」「所作已作,重担已舍,有流已断」「三界不复染」「入无余涅槃」「于内外诸受无所着」。(《杂阿含经》婆耆舍临般涅槃偈)

By SutraAI-generated

雜阿含經T0099 · 阿含部

《雜阿含經》中對於「最後生」之闡述,集中於記述如來降生事蹟之一則偈頌。

一、核心文本與場景

此偈頌載:「如來初生處,生時行七步,顧視諸四方,舉手指天上,我今最後生,當得無上道,天上及於人,我為無上尊。」 經文將「最後生」之宣說,安置於如來降生之敘事脈絡中——先述如來初生之瑞相(行七步、顧視四方、舉手指天),繼而以如來自宣之口吻,表明「我今最後生」,並緊接宣說「當得無上道」及「天上及於人,我為無上尊」之果德。

二、核心表述與意涵

本經之「最後生」一語,其核心表述即「我今最後生」。此語為如來於降生當下所作之自我宣言,直指此生乃受生之最後一次,自此以往當證無上菩提,永不再受輪迴之生。其與「無上道」「無上尊」相連,顯示「最後生」並非孤懸之概念,而與無上正等正覺之證得、天人師之地位併為一體,呈現「最後生—無上道—無上尊」三層遞進之邏輯關係。

三、術語形式

本經所用之詞即為「最後生」三字,未見以其他異譯或同義詞(如「最後有」「末後有」等)替代。又經文將「初生處」與「最後生」並列,兩者同指如來降生一事——既是初生,亦即最後之生,呈現「初即終、終即初」之特殊結構。此一表述方式凸顯如來此生之獨特性質。

四、與所設概念之呼應

此經之「最後生」與「解脫前最後一次三界受生」之概念界定正相契合。經文以「當得無上道」表明此最後生之究竟歸趣在於證得無上覺道,從而不再三界受生。然須留意,本經偈頌本身並未明言「三界」一詞,其超離輪迴之義乃透過「無上道」「無上尊」等表述間接呈現;至於「三界」之語,則屬概念界定層面之歸納,非本經經文直接使用之術語。

五、獨特側面

此經論述「最後生」之獨特處,在於以如來降生之瑞相為敘事框架,而非以抽象義理之方式單獨闡發。「最後生」之宣說乃與降生時之行七步、顧視四方、舉手指天等神異事跡相結合,屬於如來本生傳統之核心內容,帶有濃厚的本生敘事色彩。先敘瑞相,繼而直陳此生之究竟意義,形成由事至理之推進。

瑜伽師地論T1579 · 瑜伽部

《瑜伽師地論》以「最後生」一詞指稱菩薩於解脫前最後一次三界受生,此名在論中出現於兩個脈絡,分述如下。

一、作為菩薩五種生之一()。論云:「諸菩薩生略有五種,攝一切生。於一切住一切菩薩受無罪生,利益安樂一切有情。何等為五?一者、除災生,二者、隨類生,三者、大勢生,四者、增上生,五者、最後生。」本論將一切菩薩受生歸納為此五類,「最後生」列為第五,亦即最後一項,總攝菩薩道至究竟之最後受生。此五生之共同特質在「受無罪生,利益安樂一切有情」,顯示即使於最後一次受生,菩薩仍以無染污且利他為本,並非一般凡夫之染著受生。

二、用以敘述佛陀本生事中實際所歷()。論於「諸佛菩薩俱生威力」一段,述世尊「上生第四覩史多天,盡覩史多壽量而住……將欲下生入母胎時,放大光明,普照世界……既出胎已,即於地上不待扶侍而行七步」,並明言「住最後有最後生中,一切怨敵、一切魔軍、一切災橫不能侵害。坐菩提座,以慈定力摧伏眾魔」。此處將「最後有」與「最後生」並舉:「最後有」指最後一期存在(最後之有),「最後生」則指此最後一期中的最後一次投生,兩詞相輔,共同標示佛陀降生至成道前之最末階段。在此階段,菩薩具那羅延力、自然善巧、證無上正等菩提等種種殊勝威力,且一切怨敵、魔軍、災橫皆不能侵,與凡夫最後生之可畏全然不同。

關於用語,本論自始至終皆用「最後生」此一定稱,未見「末後生」「究竟生」等異譯詞;五種生之序列中以「最後」置於最末,暗合「究竟」之義。又,論中另出現「最後三根」一詞(),謂「最後三根,由證沙門果方便而得,不由沒生」,此「最後」乃指三無漏根中之最上者,與「最後生」中「最後」指三界受生之最末一次含義有別,應予區辨,不可混同。

綜合而言,本論對「最後生」之論述兼具兩面:一是分類層面,以五生攝盡菩薩受生,「最後生」為究竟之位;二是行跡層面,以佛陀本生為例,具體描寫最後生中降神、入胎、出胎、成道之威德相狀,並凸顯此際之不可侵害性。