Dharma · AI Companion

無生法忍

anutpattikadharmakṣānti

安忍信受诸法不生的智慧。AI-generated

Type AttainmentDifficulty AdvancedTruth-level span II · emptiness ⇢ IV · beyond wordsInitial AI estimate · evolves with use

初立第二重 所忍之法即诸法不生=性空,此义在第二重完整教授;究竟第四重 忍可「本来不生」即离言实相之现证。kind 取果位(证位)而兼见地义。所证阶位判摄并列:〔大智度论/仁王经:七地、八地〕〔天台圆教:圆初住即证无生,与别教判位不同〕。原「一词兼见地与证位、诸家判地不一」的拉锯,由 kind+跨度+镜头并列容纳。

A Contemporary ReadingAI-generated

Hello. Today we are going to discuss a concept that carries tremendous weight in the Mahāyāna Buddhist path of liberation—one that could even be called a watershed in practice: 無生法忍 (anutpattika-dharma-kṣānti, the acquiescence to the non-arising of dharmas).

In the scriptures, this term often appears alongside earth-shaking scenes: after the Buddha finishes delivering some supreme and unsurpassed teaching, or displays some miraculous transformation, the text will announce, "Among the assembly, five thousand bodhisattvas all attained the acquiescence to the non-arising of dharmas." It sounds extremely lofty, even somewhat abstract. But if you break it apart and place it within the continuously churning mental patterns of contemporary life, you will find that it is an extraordinarily profound "rewriting of the mind's underlying code."

To explain this concept thoroughly, we will not play word games—we will go straight into its inner texture.


What This Concept Is Saying

To precisely understand "無生法忍" (Sanskrit: *anutpattika-dharma-kṣānti*), we must break apart these four characters, peeling away, layer by layer, the patina that worldly usage has deposited upon them.

First layer: 法 (Dharma)—not merely teachings, but all phenomena. In the Buddhist context, "法" does not mean law, nor does it refer only to the Buddha's teachings; it refers to all phenomena and things. The phone screen you see before your eyes is dharma; a flicker of anxiety that passes through your mind is dharma; a relationship in your interpersonal life is dharma; even the thought "I want liberation" is itself dharma. In short, everything within and without body and mind—material and mental—is dharma.

Second layer: 無生 (Anutpattika)—not death, but "never having actually arisen." Contemporary people most easily understand "無生 (anutpāda, non-arising)" as "lifelessness" or "nothingness." This is a grave misunderstanding. In the *Mahāratnakūṭa-sūtra* (《大宝积经》) there is an extremely precise definition: 「非先有生后说无生,本自不生故名无生。」 This means: it is not that a thing first exists and then dies or is destroyed, and is therefore called "unborn"; rather, from the perspective of ultimate reality, all these phenomena have never existed as independent, permanent, substantially real entities. They are merely temporary aggregations of various causes and conditions. Like a reflection on the surface of water—when conditions are complete, the reflection appears. You cannot say the reflection was "born," because there is no entity called "reflection" that exists; when conditions disperse and the reflection disappears, you also cannot say the reflection "died." This state of no absolute entity arising or ceasing is precisely what the *Heart Sūtra* (《心经》) expresses in its most widely known line: 「不生不灭」 ("not arising, not ceasing").

Third layer: 忍 (Kṣānti)—not grudging endurance, but wisdom's "settled acceptance and seal of confirmation." This is the character on which the general public's projection has gone most wildly astray. In Chinese, "忍" often carries connotations of grievance, gritted teeth, and suppressed emotion (as in "swallowing one's anger"). But in Buddhism, the original meaning of "忍" is "cognitive confirmation, acceptance, and settled abiding" (認可). The *Mahāratnakūṭa-sūtra* (《大宝积经》) explicitly states that attaining this acquiescence means "enduring that all dharmas are utterly ungraspable." This is an extremely resolute, unshakable state of wisdom: your mind has deeply penetrated the truth that "all phenomena are originally unarisen and utterly unattainable," and it settles down within that truth—no longer alarmed, no longer retreating. It is like suddenly seeing through the magician's technique: your mind produces "certainty and settled abiding" regarding the nature of the illusion, and you will never again be frightened by the tiger he conjures.

Its position on the path of liberation: In the *Pañcaviṃśatisāhasrikā-prajñāpāramitā-sūtra* (《摩诃般若波罗蜜经》), "無生法忍 (anutpattikadharmakṣānti, acquiescence to the non-arising of dharmas)" is a monumental milestone in a bodhisattva's practice. Attaining this acquiescence means the bodhisattva has entered the stage of "阿惟越致地" (avaivartika-bhūmi, the stage of non-retrogression, generally identified as the eighth bodhisattva stage). At this stage, the bodhisattva's cognition undergoes a leap of a dimensional order: practitioners of the śrāvaka and pratyekabuddha vehicles (the two lesser vehicles) are still desperately using wisdom (智) to cut off afflictions (斷); but the bodhisattva who has attained acquiescence to non-arising suddenly understands that afflictions do not even have a real source—they have never arisen from the very beginning—so what is there for me to cut off? This is what the scriptures mean by "諸煩惱從本以來亦常不生" ("all afflictions, from the very beginning, have likewise never arisen").


A Walkthrough in Everyday Life

Let us use a scenario with which contemporary people are all too familiar to walk this high-level concept through ordinary life.

Scenario: At 11 PM, you are about to go to sleep. Suddenly your phone lights up—your boss has sent a message in the work group, publicly criticizing, by name, the proposal you submitted today, in very sharp language.

Step One: Experiencing the illusion of "arising" (the ordinary state) The moment the message pops up, your heartbeat accelerates. You feel an extremely powerful "anger" and "unfairness" arise. In that instant, you feel: 1. A "me" who has been genuinely harmed. 2. A "boss" who is genuinely attacking me. 3. A "mass of anger" that genuinely exists. All of this feels enormously solid, enormously real—it has "arisen." So you begin frantically drafting scathing replies in your head, or sinking into deep mental rumination.

Step Two: Worldly "endurance" (the easy confusion) You tell yourself: "I need to keep this job. I can't lose my temper. I'll endure it." You take a deep breath, throw the phone aside, and forcibly suppress the rage. Note: this is not 無生法忍 (anutpattikadharmakṣānti). In your mind, you still feel that "this fire is genuinely real"; you have merely pressed it down with another stone (rationality). The fire is still burning underneath—sooner or later it will consume your body or erupt elsewhere.

Step Three: Moving toward the observation of "non-arising" (inner contemplation) If you are a person practicing the bodhisattva path of the Great Vehicle, at this point you will begin to observe with wisdom. You look at this "anger" and ask yourself: where did it "arise" from? Is it from the boss's words? If those phrases were replaced with a language you do not understand, would you still be angry? No. Is it from your eyes seeing the screen? That is merely photons striking the retina. Is it from memories and self-protective mechanisms in your mind? Yes. You peel away layer after layer and discover that this enormous "anger" is a momentary assembly of a jumble of disparate conditions (neurotransmitters, past experiences, linguistic symbols, present fatigue). Remove any single one of those conditions and the anger does not exist. It has no fixed core. As the *Pañcaviṃśatisāhasrikā-prajñāpāramitā-sūtra* (《摩诃般若波罗蜜经》) states: 「少许法不可得,不可得故不作,不作故无生。」 ("Not even a trace of dharma is obtainable; because it is unobtainable, there is no fabrication; because there is no fabrication, there is non-arising.")

Step Four: Entering 無生法忍 (the wise abiding) When you have truly seen through this mass of emotion as "never having had a real entity arise," your mind suddenly releases. You do not need to "eliminate" anger, because you cannot kill something that never existed in the first place. In the *Mahāratnakūṭa-sūtra* (《大宝积经》) there is a highly dramatic case: five hundred bodhisattvas, deeply ashamed of their past evil deeds, were wallowing in guilt. Mañjuśrī Bodhisattva deliberately drew a sword and rushed at the Buddha as if to kill him. The Buddha used the moment to teach: 「本无我人,内心起时彼已害我。」 ("Fundamentally there is no self and no person; when the inner mind arises, that is already harming me.") This means: there is no substantial "I" and no "you"; when discriminating thoughts arise in your mind, you have already fallen into illusory harm. The bodhisattvas understood in that very moment that guilt and affliction are originally like illusions, and immediately attained the acquiescence to the non-arising of dharmas.

In your walkthrough, at this moment you still see the message, and you know you will need to handle the work tomorrow, but your mind is extremely "still." You have produced a deep seal of confirmation (忍) regarding the truth that "none of these phenomena has any substance." You do not resist, you do not flee, and you do not wallow. You simply remain with a clear mind—sleep when it is time to sleep, reply when it is time to reply.


Why Contemporary People Need It

We live in an era surrounded by "high-frequency stimulation." From social-media comparison and short-video algorithm feeding to the performance pressure of the modern workplace, our minds are daily being induced to frantically "give rise to" all kinds of greed, anxiety, fear, and judgment.

We can borrow a rough analogy from contemporary neuroscience's "predictive coding" or AI generative models. Science tells us that most of the emotions we feel and much of our perception of the external world are, in fact, "virtual models" generated by the brain's processing and algorithms—not absolutely objective reality (of course, the emptiness spoken of in Buddhism goes far deeper, pointing to total absence of self-nature). When we treat the "illusions" generated by the brain as absolutely real objects to fight against, we fall into endless depletion.

Contemporary people are so exhausted because we keep playing a game of "whack-a-mole": suppress this anxiety, and another fear arises; resolve one relationship, and fall into another spiral of rumination. The practice of the two lesser vehicles teaches us how to whack the moles more efficiently; "無生法忍" directly unplugs the whack-a-mole machine.

The *Sukhāvatī-vyūha-sūtra* (《无量寿经》 T0360) mentions that hearing the sound of jeweled trees stirred by the wind in the Land of Bliss allows one to progressively attain the "acquiescence of sound" (音响忍), the "pliant acquiescence" (柔顺忍), and finally the "acquiescence to the non-arising of dharmas" (無生法忍). This is like a psychological digestion process: First, one hears the sound of truth without repulsion (音响忍); then the mind gradually softens and flows along with this truth of emptiness (柔顺忍); and finally one fully settles into the originally unarisen reality (無生法忍). In the high-pressure conditions of contemporary life, we need this wisdom not to escape reality, but to obtain an ultimate freedom that "cannot be hijacked by illusion."


Common Misreadings and Clarifications

Misreading One: Since everything is "unarisen," doesn't that mean nihilism—that we should do nothing at all? Clarification: This is the greatest misunderstanding! The *Mahāvaipulya-mahāsaṃnipāta-sūtra* (《大方等大集经》), through the words of Bodhisattva Buxian, points out the essence of the acquiescence to non-arising: 「不住之住,即是无生智慧。」 ("Not dwelling, yet dwelling—this is the wisdom of non-arising.") "Not dwelling" means not clinging to any phenomenon as having substance; "yet dwelling" means abiding in this wisdom while continuing to walk the bodhisattva path in the world. This is exactly what the *Vajracchedikā-prajñāpāramitā-sūtra* (《金刚经》) says in its most famous line: 「应无所住,而生其心。」 ("One should give rise to the mind without dwelling anywhere.") A bodhisattva who has attained the acquiescence to non-arising will still work, still love, still build society, still deliver sentient beings. The difference is that ordinary beings struggle in the water with a mind of gain and loss, while the bodhisattva, deeply knowing that "the water is all illusion," surfs on top of it. The acquiescence to non-arising manifests great function and great capacity. The scriptures explicitly state that only after attaining this acquiescence can a bodhisattva truly "perfect supernormal powers, purify the Buddha-land, and accomplish the liberation of sentient beings."

Misreading Two: The state of 無生法忍 is too lofty; it has nothing to do with ordinary beginners like us. Clarification: The state is indeed lofty, but it is by no means irrelevant to you. In the *Vimalakīrti-nirdeśa-sūtra* (《维摩诘所说经》), when the Buddha entrusted the teaching to Maitreya Bodhisattva, he issued a stern warning: if a person thinks they understand the profound Dharma but 「轻慢新学」 (belittles beginners), or engages in 「取相分别」 (clinging to conceptual distinctions of high and low) within the Dharma, then that person is harming themselves and "cannot attain the acquiescence to the non-arising of dharmas." This means that the foundation of the acquiescence to non-arising is established in your everyday conduct right now—in every moment you refrain from arrogance toward others and do not cling to appearances.

Misreading Three: Since everything is unarisen, even practice is illusory—so there is no need to practice. Clarification: "Non-arising" is a state on the fruition ground. To reach that state, you must pass through rigorous practice on the causal ground. The scriptures enumerate numerous paths to attaining this acquiescence: one must cultivate the six pāramitās, diligently contemplate the twelve links of dependent origination, and train in daily life to be free from the dualistic conceptualization of "dharma" and "non-dharma." You must first bring everything to perfection in the realm of conventional phenomena (such as earnestly upholding precepts, practicing endurance, and exerting diligent effort), and only then can you awaken, on the principle level, to the acquiescence to non-arising in which "all is unattainable."

In summary, the acquiescence to the non-arising of dharmas is a gift that Buddhism offers to humanity—an ultimate guide to liberation. It tells you: everything you have spent your life chasing, fearing, and resisting never had, from the very beginning, so much as a real shadow. See through it, accept it, abide in it—and then go live a truly free and compassionate life.

Canonical EntryAI-generated

一、定义与核心要义

「无生法忍」(梵语:anutpattika-dharma-kṣānti),又称「无生忍」,是菩萨修行中的关键智慧成就,指菩萨安住于一切诸法本自不生不灭、毕竟空寂之真理,而得无分别、无所得的智慧法忍。

在《摩诃般若波罗蜜经》中,无生法忍的核心在于对诸法不生不灭、本自空寂之真理的安住。经中将其定义为「为诸法不生不灭,不作忍故」,即至心于一切诸法不生不灭、不出不作而得之法忍。其深层原理在于「自相空法」:在诸法实相中,由于「少许法不可得,不可得故不作,不作故无生」;若法不可得,则法不当生,此即无生法忍。此外,经中亦将其表述为「知诸法相常不生,诸烦恼从本以来亦常不生」,以及「得法忍,乃至不生少许不善法……用智慧知一切法不生」。

《大宝积经》对「无生」与「忍」给出了明确的定义:「非先有生后说无生,本自不生故名无生」,即了知一切诸法无生无灭、本无所染;而「忍」即是「忍可一切众生、一切刹土、一切三乘人及诸佛、一切诸法本来不生」。其本质即是「一切诸法无生无灭忍故」。

《大方等大集经》中指出,无生法忍与「无生智慧」密切相关。不眴菩萨阐释,「不住之住」即是无生智慧,安住于此智慧中便能获得无生法忍。得此忍者能以凡夫心观察圣法,以圣法性观察忍,并以忍性观一切法;同时通达「众生界」与「法界」平等无二、无生无灭。

二、主要阐述

1. 无所得、无分别与寂静之实质: 《大宝积经》强调,证得无生法忍的实质是「无所得」与「不现行」。所谓「得忍」,并非真正有所得,而是「忍受诸法都无所得」。在证得此忍时,世间法、异生法乃至学、无学、菩萨、诸佛之法皆「不现行」,因一切法毕竟无得,故名得忍。此外,无生法忍与「无分别」紧密相连,文殊师利指出,菩萨正是「以无分别得无生忍」。 《大方等大集经》则将此忍描述为身意、法、菩提与忍本身的「寂静」状态,不着内外;若能远离「法」与「非法」二想,了知一切法无生并断除法想,即得无生忍。

2. 修持路径与得忍因缘: 菩萨证得无生法忍有多种修持路径: - 观察法性与法印:通过观察一切法性空、无名、无相、无愿、无生、无作,在观生尽时不于无生起生想,从而超升离生,获无生忍。若能以「法句」(如一切法空印、性无生印、无出灭印等)观察法聚,即可获得无生法忍。了知十二因缘所生法及「六入」之性本无真实、无生无灭,亦是无生忍的体现。 - 修集波罗蜜与三昧:修集具足六波罗蜜可得无生忍。行羼提波罗蜜、禅那波罗蜜等,知诸法自相空、无生、无定相、无所转,亦是无生法忍的体现。在「不眴世界」中,菩萨通过「念佛三昧」(即不观色相、阴界诸入,不生分别,心心数法灭不相续的清净正念)谛视佛陀,能立即具足六波罗蜜并悟得无生忍。此外,修行「决了三昧」亦能成就无生法忍。 - 依凭外缘与誓愿:出家菩萨在阿练儿处精勤修学,立下「我不离是处要当得于无生法忍」的誓愿。此外,亦可依凭净土功德,如极乐世界的菩提树,微风吹动宝网铃铎之声,能令众生随乐差别,于甚深法证无生忍;极乐大河之水声中亦包含「无生法忍声」。

3. 戏剧性度化公案: 《大宝积经》中记载了多个通过独特方便令众生证得无生法忍的公案: - 文殊持剑折伏忧悔:五百菩萨因宿世恶业深生忧悔,无法证入深法。文殊师利承佛神力提剑欲害佛,佛开示「本无我人,内心起时彼已害我」。诸菩萨由此悟入诸法如幻、无罪可得,即时获得无生法忍。 - 爱作菩萨因欲证入:爱作菩萨对德增女起欲心后,即时自我思惟,观察身体血肉骨髓及六根其性本空,于一切法如实观察,即离欲心而证得无生忍。 - 树提梵志的方便度化:释尊前世为树提梵志时,为度化五人而行方便,口出「秃人能办此事」之粗言,实则深知般若波罗蜜无菩提之想,最终成功引导五人见迦叶佛并令其皆得无生法忍。 - 贤寿菩萨被足蹈证入:弥勒菩萨前世为贤寿,见焰光游戏妙音自在王如来而生净信,投身于地,佛以足蹈其身,贤寿当下即得无生法忍。

三、不同部类与译本的表述差异

1. 术语异名与简称: - 在《大宝积经》中,除了最核心的「无生法忍」外,也交替使用了「不起法忍」、「无所从生法忍」以及简称为「无生忍」。 - 在《大方等大集经》中,无生法忍与「不出忍」、「毕庆忍」(经中作「毕竟忍」)、「受记忍」等独特术语并提,代表不自生、不他生、不和合生、不可破坏且无作无着的究竟境界。

2. 译名习惯与特定术语: - 五阴与五蕴:《摩诃般若波罗蜜经》(鸠摩罗什译本)与《大方等大集经》在论述中,均习惯使用「五阴」而非「五蕴」。 - 六入与六处:《大方等大集经》频繁使用「六入」指代六处。 - 不退转地:《摩诃般若波罗蜜经》以「阿惟越致地」称呼不退转地。 - 波罗蜜译名:《摩诃般若波罗蜜经》以「羼提波罗蜜」称呼忍辱波罗蜜;以「尸罗波罗蜜」称呼持戒波罗蜜;以「毘梨耶波罗蜜」称呼精进波罗蜜。 - 一切智:《摩诃般若波罗蜜经》以「萨婆若」称呼一切智。

四、与相关概念的关系

1. 与二乘「智断」的等同与超越: - 《摩诃般若波罗蜜经》提出一个独特论述,将二乘(声闻、毕支佛)的「若智若断」直接等同于菩萨的无生法忍。经中指出,一切阿罗汉、毕支佛的果及智,乃至信行法行人、八人、须陀洹、斯陀含、阿那含的「若智若断」,皆是菩萨摩诃萨的无生法忍。菩萨以此「道种智」直过八地而入菩萨位。 - 与此相对,《大方等大集经》则指出部分无生法忍(如明星菩萨所得)具有「不与声闻缘觉共」的特点。

2. 与菩萨道果位的关系: - 《摩诃般若波罗蜜经》中,无生法忍是菩萨进入「阿惟越致地」(不退转地)、入菩萨位、获得阿耨多罗三藐三菩提记的关键标志。得此忍后,菩萨方能具足神通、净佛国度、成就众生。

3. 与信解的区分: - 《摩诃般若波罗蜜经》明确区分了「信解一切法无生、空、虚诳不实」与实际「得无生忍法」的不同阶段,指出未得无生忍法前,信解亦能蒙佛赞叹。

4. 与四力的关系: - 《大方等大集经》指出,在菩萨的信、进、念、慧「四力」中,「得顺忍」属于念力,而「得无生忍」则属于慧力。

5. 与十三因缘防护及极深法门: - 《大方等大集经》提到,久学无生忍的智慧菩萨,能以「十三因缘」防护身心,使其不生烦恼、六根无热。同时,经中某些极深法门(如一切世间不可乐想、食不净想)唯有「得无生忍菩萨摩诃萨」才能信受,其余众生闻之则会迷没。

五、代表性原文引用

1. 《摩诃般若波罗蜜经》:「为诸法不生不灭,不作忍故」;「少许法不可得,不可得故不作,不作故无生」。 2. 《大宝积经》:「非先有生后说无生,本自不生故名无生」;「忍受诸法都无所得」。 3. 《大方等大集经》:不眴菩萨阐释,「不住之住」即是无生智慧,安住于此智慧中便能获得无生法忍。

By SutraAI-generated

佛說無量壽經T0360 · 寶積部

《佛說無量壽經》論「無生法忍」,首先將它置於無量壽佛本願之中:法藏菩薩誓言,成佛以後,十方無量不可思議諸佛世界的眾生,若聞其名字而不能獲得「菩薩無生法忍、諸深總持」,便不取正覺。此處以「菩薩無生法忍」為完整用語,並與「諸深總持」並列,顯示聞佛名號所得的菩薩法益;經文所說是本願的保證,未另行分析「諸法不生」的義理。

其次,經中以極樂國土的七寶樹說明無生法忍的獲得。彼國人天見寶樹,乃至目覩其色、耳聞其音、鼻知其香、舌甞其味、身觸其光、心以法緣,皆得「甚深法忍」,住不退轉,直至成佛。佛又明列所得「三法忍」:一者「音響忍」,二者「柔順忍」,三者「無生法忍」。因此,本經並非孤立提出無生法忍,而是將它列為三法忍之一,且置於六根接觸寶樹所生法益的脈絡中。其成就是由無量壽佛的威神力、本願力,以及滿足、明了、堅固、究竟之願而來。

再次,本經依往生彼國眾生根機的利鈍,分別敘述法忍成就。往生者皆具三十二相,智慧成滿,深入諸法,究暢要妙,神通無礙,諸根明利;其中「鈍根者成就二忍」,「利根者得阿僧祇無生法忍」。經文沒有在此逐一指明鈍根者所得二忍的名稱,但依其原句可知,無生法忍尤其用來表述利根者的深廣證得,並以「阿僧祇」修飾其數量或廣大程度。

綜合而言,《佛說無量壽經》採用的主要術語形式有「菩薩無生法忍」、「無生法忍」及「阿僧祇無生法忍」;相關總稱則有「甚深法忍」與「三法忍」。本經著重的不是抽象界說,而是無生法忍與聞名本願、極樂寶樹的六根受用、不退轉,以及往生者根機差別之間的關聯。其獲得一方面是聞無量壽佛名號所得的法益,另一方面也是彼國人天見寶樹及利根往生者所成就的殊勝果德。

維摩詰所說經T0475 · 經集部

《維摩詰所說經》對「無生法忍」的論述,兼具義理闡明、修證標誌與教化成果三個層面。

一、經中最直接的界說,見於不二法門之說:「生滅為二。法本不生,今則無滅,得此無生法忍,是為入不二法門。」無生法忍所忍可、通達的核心,是諸法本來不生,因而亦非由生轉入滅;它不是在生滅二邊中另立一端,而是通達生滅不二。

二、此經又以菩提的無生滅性質說明相近義理:菩提是「無為」,因為「無生住滅」;又是「無異」,因為「諸法等」。維摩詰說此法時,二百天子即得無生法忍,顯示其所得與體會菩提離生、住、滅及諸法平等密切相應。

三、在不二法門品中,眾菩薩分別從我與我所、受與不受、垢與淨、善與不善、有漏與無漏、有為與無為、世間與出世間等相對概念,說明不起分別、不可得、平等或性空;文殊師利更說一切法無言無說、離諸問答,維摩詰則默然無言。五千菩薩因此入不二法門而得無生法忍,呈現此忍與離二邊分別、乃至超越文字言說相連。

四、此經亦從緣起觀說無生忍:如說修行、隨順十二因緣、離諸邪見,便得無生忍;其觀法是無明乃至老死皆「畢竟滅」,同時觀十二因緣「無有盡相」,不再生起見執。經文並將決定無我、無有眾生,而又不違不諍因緣果報,列為相連的修行內容。

五、無生法忍在經中屢被用作菩薩修證階位與不退轉的標誌。維摩詰出場時已被稱為「得無生忍」;天女則「得無生忍,住不退轉」。佛土清淨顯現時,五百長者子得無生法忍;維摩詰與文殊師利說法時,又有十千菩薩得無生法忍。這些敘述顯示,此忍既可表明人物既有的成就,也可作為聞法所得的具體果證。

六、香飯譬喻把無生忍置於漸次增進的次第中:已發大乘意者食香飯,要到得無生忍後才消;已得無生忍者食之,則至一生補處後才消。此處突出它是大乘發心之後的重要成就,且仍可繼續進至一生補處。

七、此經也從障礙面說明何以不能得此忍:菩薩即使信解深法,若輕慢新學菩薩而不教誨,或雖解深法卻仍取相分別,便是自我毀傷,不能得無生法忍。故不取相分別及不以深法自高,也是經中特別揭示的實踐要求。

八、用詞方面,《維摩詰所說經》交替使用完整形式「無生法忍」與略稱「無生忍」,二者均見於人物成就、聞法得證及修行說明之中;整理多譯名時,應如實記錄此經兼用兩種形式,不宜僅保留其一。

摩訶般若波羅蜜經T0223 · 般若部

《摩訶般若波羅蜜經》(般若部,後秦鳩摩羅什譯)對「無生法忍」的核心界定,是於一切法中不見少許實法可得:法不可得,故不作;不作,故無生。經中亦以「諸法不生不滅,不作忍」說明其義,並稱知名色不生為「無生智」。因此,此忍並非僅在觀念上承認生滅皆空,而是安住於諸法自相空,不見法有生滅、垢淨等相。

經中又從般若波羅蜜的不可得義正面闡明:既不見有法能行般若波羅蜜,也不見般若波羅蜜為菩薩可行之處;所不見之法不可得,不可得便不當生,此即名菩薩摩訶薩無生法忍。成就此忍者得受阿耨多羅三藐三菩提記,於菩提不減不退。

在修行位次上,無生法忍與阿惟越致密切相連。菩薩以自相空法入菩薩位而得此忍;住阿惟越致地,心不疑悔,不隨他語,能覺知並破壞魔事。經中也說,行般若波羅蜜而住諸法無相、無得、無作,入菩薩位後,得無生法忍,進而行道種智、得神通、成就眾生及淨佛國土。

經中特別以忍辱行顯示此忍的實踐面。菩薩面對惡口、刀杖、瓦石等加害,觀察「罵我者誰、受者誰」,於諸法畢竟空中不見罵者、割截者及受害者,因而不起瞋心。經稱菩薩住二種忍:一是面對眾生侵害而不瞋的忍,二是一切法無生的無生法忍;並明言「知諸法相常不生,諸煩惱從本以來亦常不生」。

對「忍」的斷、知,經文解釋:得法忍而不生少許不善法,故名無生忍;菩薩所斷煩惱盡,名為「斷」;以智慧知一切法不生,名為「知」。此忍攝取聲聞諸果及辟支佛的若智若斷,但菩薩成就此忍,勝於一切聲聞、辟支佛,並以之具足道種智,續行成就眾生、淨佛國土之道。

經中也區分信解與實得:有菩薩信解一切法無生、空、虛誑不實、無所有、不堅固,卻仍「未得無生忍法」,顯示信解無生不等同於證得此忍。另一方面,十萬億人至心於一切法不生不滅、不出不作,即得法忍;經亦多記說般若波羅蜜時,大眾得無生法忍,表明此忍是聞受深般若所得的重要法益。

用詞方面,本經交替使用「無生法忍」「無生忍」「無生忍法」「法忍」,亦有「報得無生忍」之稱;其所依觀法常表述為「諸法自相空」「無相、無得、無作」。本經使用「五陰」而非「五蘊」,忍辱波羅蜜則稱「羼提波羅蜜」。此外,經特別警示:若以有所得、總相向求佛道者保證修般若後必定入菩薩位、得無生法忍及神通,這種說法被判為「相似般若波羅蜜」,不可與上述不可得、無相的正說混同。

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