What This Concept Is Saying
法界藏 (dharmadhātu-kośa) is a compound term that recurs throughout the *Avataṃsaka Sūtra* (eighty-fascicle edition). To understand it, we must first break the term apart.
"法界" (dharmadhātu) — "dharma" refers to all phenomena, all existence, everything we can conceive of and everything we cannot; the word "界" (dhātu) in Sanskrit carries the senses of "essence," "boundary," and "characteristic mark." Thus "dharmadhātu" is both the sum total of all dharmas and the original nature of each individual dharma. It is not a place somewhere else, but the all-pervading reality that stands before the present thought-moment.
"藏" (kośa) — a treasury, that which stores and contains. A "treasury" is not an empty container, but a vault filled with things—and one that can never be filled to completion. An ordinary "storehouse" can be filled to capacity; a "treasury" (kośa) implies a self-replenishing abundance, where what is stored is not diminished by being taken out.
Combining the two: 法界藏 is the treasury of all merit and virtue intrinsic to the dharma-realm itself — the dharma-realm is not a void, not something barren, not a vacuum waiting for us to fill it, but a treasury already complete, containing inexhaustible merit, never to be depleted.
Several key points in this definition must be examined carefully, for they are frequently misunderstood:
First, the "treasury" is within the dharma-realm itself—there is no separate storehouse outside it. This is where many modern readers go astray—imagining the dharma-realm as a backdrop and the "treasury" as some special vault within it. In fact, the dharma-realm itself *is* the treasury. Every place in the dharma-realm is a treasury; there is nowhere that is not a treasury. This is crucial in the liberation gate "seeing the dharmadhātu-kośa" discussed below—the "seeing" in question is not a journey to some distant place to find a treasure, but the immediate revelation of one's own native scene when the present thought-moment is purified.
Second, what is stored is not gold, silver, or diamonds, but merit (功德). This is essential in the Buddhist context—the treasury is not material wealth but a "treasury of merit" (功德藏, puṇya-kośa). What is merit? Simply put, it is the pure, powerful accumulation of provisions (saṃbhāra) oriented toward awakening. Wisdom, compassion, vows, eloquence, meditative concentration, moral discipline, the ten powers, fearlessness—all of these awakened qualities are present within the dharmadhātu-kośa. Thus the dharmadhātu-kośa is not some mysterious spiritual energy, but the inexhaustible reserve of all capacities for awakening.
Third, the word "inexhaustible" (無盡) cannot be omitted. The reason the dharmadhātu-kośa is called a "treasury" (藏) rather than a "storehouse" is fundamentally its inexhaustibility. In the eighty-fascicle *Avataṃsaka*, the liberation gate attained by the deva king of the bright eye (光明眼天子) is named precisely "淨治一切眾生眼令見法界藏" — the point is not "what one sees," but that the very act of seeing is itself the manifestation of inexhaustible merit. Another passage states it even more directly: the Buddha expounds to bodhisattvas the "無邊菩薩住處法界藏" — bodhisattvas dwell within the dharmadhātu-kośa, and this "dwelling" is boundless and inexhaustible.
Thus the concept of dharmadhātu-kośa carries at least four layers of meaning simultaneously present:
First, as the object attained in a liberation gate. The liberation gate realized by the deva king of the bright eye is "淨治一切眾生眼令見法界藏" — purifying the eye-faculties of all sentient beings, and what is seen is the dharmadhātu-kośa. The "seeing" here is not physical sight, but the opening forth of pure perception. When the eye is purified, the world reveals its original nature—an inexhaustible treasury of merit.
Second, as the dwelling place of bodhisattvas. "無邊菩薩住處法界藏" — bodhisattvas do not dwell in some particular buddha-land, but within the dharmadhātu-kośa itself. The dharmadhātu-kośa is the bodhisattva's "home." This "home" is boundless, because it is the dharma-realm itself.
Third, as the central hub of a family of terms built around "藏" (kośa). The eighty-fascicle *Avataṃsaka* constructs an entire terminological family around the word "treasury"—無盡藏 (inexhaustible treasury), 功德藏 (treasury of merit), 辯藏 (treasury of eloquence), 智慧藏 (treasury of wisdom), 受生藏 (treasury of rebirth), 離垢藏 (treasury of freedom from defilement), 如意摩尼功德藏 (treasury of wish-fulfilling maṇi merit), 開大福德離垢藏 (treasury of opening great merit and freedom from defilement)… These are not synonyms, but manifestations of the dharmadhātu-kośa in different dimensions. The inexhaustible treasury (無盡藏) emphasizes non-depletion in time; the treasury of merit (功德藏) emphasizes the completeness of provisions; the treasury of eloquence (辯藏) emphasizes wisdom in linguistic expression; the treasury of wisdom (智慧藏) emphasizes the knowing itself; the treasury of rebirth (受生藏) emphasizes the bodhisattva's various rebirths and vows; the treasury of freedom from defilement (離垢藏) emphasizes the restoration of purity… Together they sketch the rich face of the dharmadhātu-kośa.
Fourth, as the specific content of the "inexhaustible merit treasury dedication" (無盡功德藏迴向). This section is perhaps the most concrete elaboration of the dharmadhātu-kośa in the eighty-fascicle *Avataṃsaka* — when a bodhisattva abides in the "dedication of the inexhaustible treasury of merit," they obtain ten kinds of inexhaustible treasuries: the inexhaustible treasury of seeing the buddhas (見佛無盡藏), of entering the dharma (入法無盡藏), of recollection and retention (憶持無盡藏), of decisive wisdom (決定慧無盡藏), of understanding doctrinal significance (解義趣無盡藏), of boundless comprehension and awakening (無邊悟解無盡藏), of merit and virtue (福德無盡藏), of courageous wisdom-awareness (勇猛智覺無盡藏), of decisive eloquence (決定辯才無盡藏), and of the ten powers and fearlessness (十力無畏無盡藏). These ten treasuries are not a flat, parallel list, but ten dimensions progressing from "seeing the buddhas" to "the ten powers and fearlessness"—from the most direct perception to the deepest and broadest power of awakening. Two statements best capture the distinctive character of the dharmadhātu-kośa:
- "於一毛孔見阿僧祇諸佛出興世" — vast across all directions, deep through all time. Within a space as small as a single pore, one sees countless buddhas appearing in the world. This is the ultimate expression of the "treasury" character of the dharmadhātu-kośa: the infinitesimal contains the immeasurable. - "以佛智力觀一切法悉入一法" — gathering all dharmas into one. All dharmas can be gathered into a single dharma. The myriad dharmas are not chaotic and disparate, but fully present within one dharma.
Taken together, these two statements express the Huayan school's vision of "one is all, all is one" and "manifesting the jeweled king's land on the tip of a single hair" — and this is precisely the true face of the dharmadhātu-kośa.
At this point, a summary can be offered: the dharmadhātu-kośa is not an abstract philosophical concept, but an answer to the question "what is the nature of reality" — reality is an inexhaustible treasury of merit, not nothingness, not mere matter, but a storehouse constituted of layer upon layer of awakened qualities. This treasury reveals itself directly to those with pure eye-faculties; to the deluded, it is like the bright pearl sewn into the hem of one's own garment.
Walking Through It in Everyday Life
The dharmadhātu-kośa sounds vast and boundless, yet we who are alive today brush past it every single day. Below, several contemporary daily scenarios are walked through step by step according to the classical definition.
Scenario One: Morning Rush Hour on the Commute
Eight in the morning on the subway, the car packed with expressionless faces—exhausted, irritable, rushing, staring at phones. Beside you stands a man in his fifties, deep dark circles under his eyes, his fingers unconsciously rubbing the corner of his ticket.
What the ordinary eye calls "reality": a car, a crowd of strangers, no time, no space.
Seen through "淨治眾生眼" — letting perception be slightly purified, letting discriminatory thought rest a little — what do you see?
- 法界 (dharmadhātu): This subway car is not an isolated physical space, but part of the dharma-realm—all the people in this car, the air, the temperature, the sounds, the lights, the tracks below, all the destinies connected from afar by this train… all of this *is* the manifestation of the dharma-realm. - 藏 (kośa): This weary middle-aged man is not a face—he may be a father, going to the hospital today to pick up his daughter's diagnostic report; he may have been a groom at some wedding twenty years ago; he may have been a crying infant in some mother's arms thirty years ago; he may be wrestling with a difficult decision at this very moment; he carries within him the entire story of decades of life, all the words never spoken, all the marks of having been loved and wounded. This is an entire "treasury." - 見佛無盡藏 (the inexhaustible treasury of seeing the buddhas): If you truly purified your eye-faculties, you might even "see" that behind that pair of weary eyes, there is something that has never been weary. Buddhism teaches that "all sentient beings possess the tathāgata-garbha" — this is the deepest stratum of the dharmadhātu-kośa: even in the most exhausted person, there is an awareness that is never tired.
This is "於一毛孔見阿僧祇諸佛" — in a subway car, on a person's face, on a finger rubbing a ticket, seeing countless buddhas appearing in the world.
Common pitfall: The most frequent error here is to romanticize the "inexhaustible treasury of seeing the buddhas" as "I feel everyone is good" or "everyone has their bright side" — this is chicken soup, not the dharmadhātu-kośa. The "seeing" of the dharmadhātu-kośa is the reality perceived by a purified eye-faculty, not a sentimentalized "seeing the good." There is a qualitative difference between the two: the former is the true contemplation of insight-wisdom; the latter is the self-comfort of emotional projection.
Scenario Two: Family Dinner and Bedtime
Seven in the evening, a family of three at the dinner table. The child wants to eat one moment, watch cartoons the next; the partner is replying to work messages; you have just finished an exhausting day and barely have the energy to speak.
Under the classical definition, the true nature of this dinner—
- 法界 (dharmadhātu): This dining table, this meal, this family—not an isolated scene, but the form in which the dharma-realm manifests here. - 藏 (kośa): The carrot stick the child is holding—this most ordinary of ordinary carrots contains a certain farm, a certain season, a certain farmer's labor, a certain miracle of photosynthesis, a certain memory of a child first learning to bite into it… This is the concrete manifestation of the "treasury" in an everyday object. Now look at the partner's furrowed brow as they reply to messages—in that frown are the words left unsaid at today's meeting, some conflict not yet resolved, some unspoken anxiety about the family's future. This is another entire "treasury." - How the ten inexhaustible treasuries land here: - 見佛無盡藏 — the face of your child you see now is the sum of all the faces of past years (birth, first illness, first time calling "mom," first time crying today over something…). This is countless past "buddhas appearing in the world" layered in development on one small face. - 憶持無盡藏 — you can recall all your shared life with your family; it is not wiped clean because you were busy all day. - 決定慧無盡藏 — you know what the child needs at this moment (food, or attention?), what the partner needs (to share a burden, or just silence?). - 解義趣無盡藏 — when the partner says "I'm dead tired today," you understand not the literal words, but the fatigue, the need, the plea for help behind them. - 決定辯才無盡藏 — what you say tonight, what you don't say, what tone you use — this is expression-wisdom accumulated over decades. - 福德無盡藏 — your companionship, your responses, your cooking this evening — this itself is the accumulation of the treasury of merit. - 菩薩住處 (the bodhisattva's dwelling): This dining table where you now sit is one of the boundless bodhisattva dwellings—if you look with a pure eye-faculty.
Key point: This is not teaching "how to do quality family time," but teaching "see clearly where you already are" — you are already dwelling within the dharmadhātu-kośa; the only question is whether your eye-faculty is pure or not.
Common pitfall: Narrowing "bodhisattva dwelling" to "the family should be warm and cozy." This reduces the dharmadhātu-kośa to family ethics. The essence of the dharmadhātu-kośa is seeing that this dining table *is* a treasury, not "I should enjoy this meal."
Scenario Three: Late-Night Phone Scrolling
Finger swiping across the screen, short video after short video, and before you know it, it is one in the morning.
Here we must be wary of the most easily confused point.
- The "flood of information" on the screen seems "inexhaustible" — you can never scroll to the end, there is always new content. Is this the "inexhaustible treasury"? - No. This is mistaking "infinite information" for the "inexhaustible dharmadhātu-kośa." There is a fundamental difference between the two.
What is infinite information? It is database-style content—flat, duplicable, exhaustible, without inner depth. You can scroll through ten thousand short videos, each one different, but when you finish, you find you are not richer—you are emptier.
What is the inexhaustible dharmadhātu-kośa? It is that every dharma is fully endowed with supreme merit, and every place is inexhaustible. The same early morning, the same ray of sunlight falling on your hand—if you contemplate it with a pure eye-faculty, that ray of light contains the secrets of countless dharma-realms; whereas database-style "infinite information" remains forever mere "information"—it does not go deep; it extends without limit but is infinitely thin.
So phone-scrolling is not the manifestation of the dharmadhātu-kośa, but the typical scene of its occlusion—because your eye-faculty is not purified but polluted (fed by algorithms, agitated by emotions, hijacked by dopamine). On the surface it is "endless," but in fact it is "bottomless"— not the depth of a treasury, but the depth of a pit.
Common pitfall: Using "information explosion" as an analogy for "the inexhaustibility of the dharmadhātu-kośa." This is the most common error of contemporary people—assuming "infinite data" is "the inexhaustible treasury." The difference: data is external, countable, consumptive; the dharmadhātu-kośa is internal, uncountable, nourishing. The more data you consume, the more fatigued you become; the deeper you go into the dharmadhātu-kośa, the more at ease you are.
Scenario Four: The Late-Night Meeting Room
Meeting after meeting, PowerPoint revised again and again, emails replied to and replied to, body stiff, eyes dry.
Seen from the bodhisattva's dwelling—
The *Avataṃsaka Sūtra* (eighty-fascicle edition) states plainly that the dharmadhātu-kośa is the "無邊菩薩住處" (the boundless dwelling of bodhisattvas). Bodhisattvas do not dwell in mountain forests, not in some special sacred site; bodhisattvas dwell within the dharmadhātu-kośa. So the late-night meeting room, from the bodhisattva's perspective, is one manifestation of the dharmadhātu-kośa.
How does this land concretely?
- 功德藏 (treasury of merit): Every decision you make tonight—even simply correcting a typo in a report—if it is oriented toward more accurate communication and more responsible collaboration, is merit. This evening's work is not "output"; it is the accumulation of the treasury of merit. - 辯藏 (treasury of eloquence): Every sentence you exchange with colleagues—if you are genuinely thinking, clarifying, collaborating—this is the functioning of the treasury of eloquence. Eloquence is not a speech competition, but the expression of truth. - 智慧藏 (treasury of wisdom): The moment you suddenly see—this meeting didn't actually need to be this long, this email didn't actually need this many people on the thread—that "seeing" is a glimmer of the treasury of wisdom. - 決定慧無盡藏 (inexhaustible treasury of decisive wisdom): You know why this plan works and why that one doesn't—this knowing is not a reflex, but judgment sedimented through daily accumulation.
Common pitfall: Understanding "bodhisattva dwelling" as "you should treat work as practice." This reduces the dharmadhātu-kośa to inspirational self-help. The dharmadhātu-kośa does not teach us to "have a good attitude," but to see clearly—work itself is the place where awakened qualities manifest, on the condition that the eye-faculty is pure. Overtime driven by greed is not the dharmadhātu-kośa; it is an affliction-obstacle. Effort oriented toward genuine benefit is part of the dharmadhātu-kośa.
Why Contemporary People Need It
The dharmadhātu-kośa is not the bookish learning of ancient Huayan monks. The spiritual predicaments of contemporary people, viewed from a certain angle, nearly all correspond to "the occlusion of the dharmadhātu-kośa."
1. The Global Epidemic of Scarcity
The deepest sickness of contemporary society is the sense of scarcity. The commercial logic of the algorithmic age is the manufacture of scarcity—your attention is never enough, time is never enough, money is never enough, love is never enough, meaning is never enough. Under this narrative, every day of living is torment within "not enough."
The dharmadhātu-kośa directly addresses this sense of scarcity. It does not say "you should be content with your current situation"—that would reduce a profound insight to cheap consolation. It says: the nature of reality is an inexhaustible treasury of merit — the reason you feel scarcity is that your eye-faculties are polluted by greed, anxiety, comparison, and algorithm-tamed attention, and you have not seen what is intrinsically complete. When your eye-faculties are purified, the world itself becomes a treasury.
This is not to say matter is unimportant, but that material scarcity is not the fundamental scarcity—the fundamental scarcity is "the concealment of the dharmadhātu-kośa." A billionaire can live in a spiritual desert completely cut off from the dharmadhātu-kośa; a farmer at subsistence level can live in the immediate presence of the dharmadhātu-kośa fully manifest.
2. Superficiality and Information Entropy
Another sickness of contemporary life is superficiality—everything is compressed into "information," flattened into "content," simplified into "algorithm-recommendable forms." Long videos are cut to fifteen seconds; three thousand years of philosophy are compressed into a single "quote"; countless complex life experiences are reduced to labels.
The distinctive character of the dharmadhātu-kośa—"於一毛孔見阿僧祇諸佛" and "以佛智力觀一切法悉入一法"—is precisely the opposite. It does not say "less is more"; it says "every dharma is infinite." The tip of a hair is not merely a physically small point, but a part of the dharma-realm that contains everything. This vision of "every place is a treasury" is a direct antidote to contemporary flatness.
3. The Loss of Dwelling
Many people live like wanderers—rented apartments, temporary contracts, drifting cities, replaceable relationships. We do not "dwell" anywhere; we merely "pass through."
The dharmadhātu-kośa is the "無邊菩薩住處"—a profound word about "dwelling." Not dwelling somewhere in a geographic sense, but "abiding in a place." Bodhisattvas abide in the dharmadhātu-kośa, meaning that awakened life does not drift—because wherever one is, one is within the dharma-realm, within the treasury of merit. This "dwelling" is not possession, but true abiding.
One of the deepest fears of contemporary people is rootlessness—no belonging, no sense of "home." What the dharmadhātu-kośa offers is not "find a place to settle down," but "wherever you are, you were already dwelling." This is a deeper remedy.
4. The Shallowness of Achievement
The contemporary achievement system is highly externalized—position, income, follower count, like count, performance ranking. We are trained to look only at these numbers, unable to see the genuine qualities behind them.
The "十力無畏無盡藏" (inexhaustible treasury of the ten powers and fearlessness), "決定慧無盡藏" (inexhaustible treasury of decisive wisdom), "勇猛智覺無盡藏" (inexhaustible treasury of courageous wisdom-awareness) in the dharmadhātu-kośa—these are awakened qualities, not external metrics. If contemporary people could glimpse this vision of "inner merit," they would not be completely held hostage by external evaluation systems. This is not to say external evaluation is unimportant, but that awakened qualities are the more fundamental treasure.
5. Contrast and Caution in the Age of Technology
Algorithms, AI, brain science, neuroscience—contemporary people like to use these to "verify" the Dharma. This attitude is understandable, but caution is warranted.
- Algorithms can do pattern recognition, but cannot "enter the inexhaustible treasury of the dharma" (入法無盡藏)—because algorithms touch data, not the dharma-realm. - Neuroscience can observe brain activity, but cannot "淨治眾生眼"—because seeing the brain is not a purified eye-faculty. - AI can simulate conversation, but cannot attain the "決定辯才無盡藏" (inexhaustible treasury of decisive eloquence)—because eloquence is expression oriented toward truth, and AI is not oriented toward truth.
These are all valuable tools, but they operate on an entirely different level from the dharmadhātu-kośa. Equating them diminishes both science and the Dharma. That neuroscience finds correlations between certain meditative states and certain brain activities is interesting correlational research, but it falls far short of proving "this meditative state is that neural mechanism." Such scientific explanations have their market, but they are fundamentally limited—because what the dharmadhātu-kośa points to lies beyond the reach of scientific categories.
Common Misreadings and Clarifications
The concept of the dharmadhātu-kośa is misunderstood, diluted, and misused in contemporary discourse in many ways. Below are several typical misreadings with clarifications:
Misreading One: Equating the dharmadhātu-kośa with "the universe is connected"
"Everything is connected," "the internet of all things," "we are all one" — these are common claims in New Age movements and certain popular forms of Buddhism.
Clarification: The dharmadhātu-kośa is not this romanticized "interconnection." "Interconnection" in contemporary discourse usually refers to the circulability of information and the establishability of relationships—a network metaphor. The dharmadhātu-kośa is an insight-wisdom proposition about "every dharma being fully endowed with supreme merit"; its precondition is a purified eye-faculty, not a worldview choice. The greatest difference between the dharmadhātu-kośa and "the interconnection of all things" is this: the latter is a philosophical/spiritual preference; the former is the verification of insight-wisdom—when your eye-faculties are truly purified, the world reveals itself to you as originally a treasury; when not purified, it does not. This is not a difference of opinion, but a difference of attainment.
Misreading Two: Understanding "藏" as the "subconscious" or "collective unconscious"
Jung's "collective unconscious," certain psychological schools' "inner child," the New Age "higher self" — all of these have been used as analogies for the dharmadhātu-kośa.
Clarification: The dharmadhātu-kośa is not an inner space in the psychological sense. It is not some psychological structure "inside you." The dharmadhātu-kośa is right here, right before your eyes, within every dharma—it does not require digging inward to be found; what it requires is a purified eye-faculty. Equating it with the "subconscious" reduces the Dharma to one school of psychology. Psychology studies certain operative mechanisms of the mind; the dharmadhātu-kośa is the characteristic mark of the dharma-realm itself—these are matters on entirely different levels.
Misreading Three: Romanticizing "見佛無盡藏" as "see everyone as a buddha"
"See everyone as a buddha" — a widely circulated phrase, beautiful as it sounds.
Clarification: This phrase easily becomes a sentimentalized "accept everything," thereby nullifying judgment of actual conduct. The "seeing the buddhas" of the dharmadhātu-kośa is a verification at the level of insight-wisdom, not a choice at the level of attitude. When your eye-faculties are truly purified, what you see is the dharma-nature of this person—their possibility as an inexhaustible treasury of merit—and this "seeing" naturally gives rise to compassion and wisdom, rather than a posture of "acceptance." The two are different: the former is the unfolding of awareness; the latter is the pacification of emotion. Moreover, when the dharmadhātu-kośa says "於一毛孔見阿僧祇諸佛," that "buddha" is not some specific kind-faced figure, but the manifestation of awakened qualities themselves in every place.
Misreading Four: Understanding the dharmadhātu-kośa as "a state attained only through practice"
"Practice for ten or twenty years, then you can see the dharmadhātu-kośa" — this understanding pushes the dharmadhātu-kośa into the distant future.
Clarification: The dharmadhātu-kośa has never been "some state" separate from the present moment. The liberation gate of the deva king of the bright eye is "淨治一切眾生眼令見法界藏" — purification is the key, not the length of practice. Purification can happen at any moment—when you set down an entrenched judgment, rest a habitual reaction, temporarily suspend the self-centered operation—that moment is a glimmer of purification, and in that moment the dharmadhātu-kośa reveals a part of itself to you. It is not "a state after attainment," but "the present moment when pure."
Misreading Five: Understanding "菩薩住處" as "renouncing the householder life"
"The dharmadhātu-kośa is the bodhisattva's dwelling, so it is only meaningful for ordained monastics" — this understanding confines the dharmadhātu-kośa to the saṅgha.
Clarification: In the eighty-fascicle *Avataṃsaka*, the "bodhisattvas" are those at the tenth bhūmi and above, and they abide in the dharmadhātu-kośa. But the dharmadhātu-kośa itself is a universal truth—it is a real manifestation for householders, for scholars, for engineers, for parents, for anyone living, only with the degree of manifestation varying according to the degree of purity. Confining the dharmadhātu-kośa to "the attainment of monastics" misses its concrete application in everyday life—misses the inexhaustible merit already complete at the dinner table, on the subway, in the meeting room.
Misreading Six: Treating the dharmadhātu-kośa as "an energy" or "spiritual energy"
"The dharmadhātu-kośa is full of cosmic energy" — this kind of talk is popular in certain spiritual circles.
Clarification: Buddhism has no category of "energy"—"energy" is a concept from physics, used to describe the conversion of work and heat, and is entirely different from the Buddhist "merit" (功德). Merit is an awakened quality, not a physical efficacy. Understanding the dharmadhātu-kośa as an "energy field" reduces it to a New Age concept, losing its depth as an insight-wisdom proposition.
Misreading Seven: Treating "於一毛孔見阿僧祇諸佛" as a mystical experience
"This must refer to some mysterious meditative state, in which one sees inconceivable visions in samādhi" — this is a misunderstanding common even among practitioners.
Clarification: In the context of the eighty-fascicle *Avataṃsaka*, "於一毛孔見阿僧祇諸佛出興世" is a description of the true appearance of awakened qualities, not some mystical hallucination. It means—when your eye-faculties are pure, you truly "see" that the tip of a hair contains inexhaustible awakened qualities. This is the opening of insight-wisdom, not an image within samādhi. Any understanding that pushes the dharmadhātu-kośa toward "mystical experience" moves away from the original intent of the *Avataṃsaka*—the *Avataṃsaka* speaks of the true suchness of the present moment, not of some extraordinary state.
Conclusion
The dharmadhātu-kośa is a core term in the Huayan school's thought of dependent origination of the dharma-realm (法界緣起). Its meaning is far deeper than the commonly understood "cosmic treasure"—it says: reality itself is an inexhaustible treasury of merit; every dharma is fully endowed with supreme merit; those with pure eye-faculties see it in the present moment.
This concept is not meant to give us a "good attitude," but to let us see clearly—we have always been within the treasury without knowing it. When we are trained by algorithms to see only information, by markets to see only scarcity, by habit to see only surfaces, we have been walking past the gate of the dharmadhātu-kośa all along, never entering.
The Pure Land school speaks of the majestic adornments of the Western land; the Chan school speaks of the present moment as it is; the Huayan school speaks of the infinite dependent origination—though the languages of the three schools differ, the direction they point to is the same: awakening is not elsewhere, it is right now; the treasury is not elsewhere, it is right before your eyes. The difference is only in the point of entry: the Pure Land school emphasizes faith and vows for rebirth; Chan emphasizes direct pointing to the mind-nature; Huayan emphasizes the full manifestation of inexhaustible merit in its totality.
May we all, at certain moments, slightly purify those polluted eyes—not in order to see some miracle, but only to see the dharmadhātu-kośa that is already complete before us.