Even at the edge of life—when only a single breath remains—a person can still reverse the course of a lifetime. This is the profound teaching passed down through ancient masters: no matter how deep one’s mistakes, a genuine moment of repentance can dissolve karmic darkness accumulated over decades or even lifetimes, just as a single lamp instantly dispels a thousand years of night. Yet this truth is not easy to grasp, for it touches the very origins of the universe, life, and consciousness. Throughout the ages, both East and West have recorded countless examples of people who spent their lives lost in ignorance, only to awaken in their final moment and receive a transformed destiny. This blog explores why such a turnaround is possible, why we suffer endless rebirths when awakening is absent, and why failing to repent carries consequences far beyond a single lifetime.
🌟 As Long as One Breath Remains, One Can Still Turn Back
Not only this—as long as a single breath remains, even sins as vast as the sky can still be repented. The ancients recorded cases of those who committed evil throughout their lives, yet at the moment of death suddenly awakened, gave rise to a single wholesome thought, and thus received a good end.
This is the theoretical basis for reforming oneself.
As long as a person is still breathing—even if they have committed the gravest of evil deeds—they can still repent. This illustrates why someone who has created tremendous negative karma throughout their life can still eliminate their karmic obstacles through genuine repentance.
Examples such as these exist in abundance throughout ancient and modern times, both in the East and the West. Anyone who observes carefully will find this not difficult to understand.
But in truth, this principle is extremely profound, beyond the comprehension of ordinary beings. Not only ordinary beings—even according to the scriptures, the Two Vehicle saints and provisional Bodhisattvas are unable to fully understand it.
Why?
Because this touches upon the great truths concerning the origin of the universe, the origin of life, and the origin of all sentient beings.
In the Śūraṅgama Sūtra, the Buddha tells us that the entire Dharma Realm—including space, worlds, and beings—was originally one single entity. Therefore, even the greatest evils can be washed away the moment one turns back. Truly, “Turn back, and you reach the shore.”
🕯️ One Powerful Thought Can Cleanse a Hundred Years of Sin
“One powerful moment of resolve is enough to cleanse a hundred years of wrongdoing.” It is like a valley of darkness sealed for a thousand years—the instant a single lamp is lit, all the darkness accumulated over a millennium is dispelled at once.
“Therefore, it does not matter how long the wrongdoing has lasted—what matters is that one corrects it.”
Yet the world is impermanent; the physical body is fragile. If even one breath no longer belongs to you, you will have no chance to change.
“A thousand-year dark valley” refers to the kinds of deep caves and cavern formations—stalactite caves—we see in today’s tourism.
A single, forceful moment of repentance can wash away a hundred years of evil, just as a thousand years of darkness is shattered the instant a lamp is lit.
“Therefore, wrongdoing is not judged by how long it has lasted; what is precious is the act of reform.”
Wrongdoing is like darkness—all it takes is one lamp to illuminate it completely.
This lamp symbolizes wisdom and awakening.
When true awakening arises—one moment of clarity, one moment of true wisdom—sin is dissolved.
🔥 Why We Have Wandered in Samsara for Countless Lifetimes
We have been deluded by emotional desire for countless kalpas, blindly and ignorantly clinging to the body as “self,” craving the pleasures of the five desires and six sense-objects, and thereby creating immeasurable karmic offenses. For this reason, we have wandered in birth-and-death cycles for infinite lifetimes.
We know that physical life is short, but the spirit continues. In Buddhism, we speak of the Dharma-body and the wisdom-life, which are eternal.
The Sutra of the Eight Great Realizations of Great Beings states:
“The world is impermanent; nations and lands are fragile and perilous.”
The world is transforming moment by moment. Human life is extremely hard to obtain and very easy to lose; one breath fails to return, and this entire lifetime comes to an end.
At that moment, “we have no means left to reform,” and even if we wished to change, it would no longer be possible.
Therefore, one moment of awakening and one moment of wisdom is extraordinarily precious.
⚖️ The Terrifying Consequences of Failing to Repent
“Openly, one may bear the burden of infamy for hundreds of years; even filial sons and loving grandsons cannot wash it away.
Secretly, one may sink into hell for hundreds of kalpas; even sages, saints, Buddhas, and Bodhisattvas cannot rescue one.
How could one not be afraid?”
From a worldly perspective, if one commits too many evil deeds, one’s infamy will be passed down through generations. When future generations hear your name, they will feel disgust and aversion.
For example, Qin Hui in Chinese history—his lifetime of wrongdoing left behind a reputation of disgrace for hundreds of years. No matter how filial his descendants might be, they are unable to cleanse his name.
To leave behind an evil reputation for future generations is profoundly shameful.
Modern people often say, “Honor is a second life.”
But this is still secondary.
The most severe consequence lies in the karmic retribution of future lives.
When one commits excessively heavy evils—what Buddhism calls the Five Heinous Offenses and the Ten Major Evils—such karma inevitably leads to falling into the Avīci Hell, the most severe and inescapable hell.
👹 Where Does Hell Come From?
Elder layman Zhu Jingzhou once told me a story. It was about his father-in-law, Mr. Zhang Taiyan. When Mr. Zhang was in Beijing, there was a period during which he was invited by the Great Emperor of Mount Tai (Dongyue Dadi) to serve as a judge in the underworld.
Dongyue Dadi resides at Mount Tai in Shandong Province. His jurisdiction covers five to six provinces and he governs the life, death, fortune, and misfortune of beings in that region. A judge holds a very high position—equivalent to a secretary-general.
Mr. Zhang said that at night, underworld messengers would arrive carrying a sedan chair to take him to work. At dawn the next morning, just as daylight appeared, he would finish his duties and the little ghosts would escort him back. Thus, he never rested: working among humans during the day, and working in the ghost realm at night.
🏮 What He Witnessed in the Ghost Realm
He often shared with friends what he had seen and heard in the ghost realm.
Once, he asked Dongyue Dadi (for reference—the King of Yama is one rank higher than Dongyue Dadi):
“There is a punishment in hell called Paoluo—where an iron pillar is heated red-hot and the sinner is forced to embrace it. This punishment is too cruel. I hope Your Majesty will show great compassion and abolish it.”
Dongyue Dadi nodded and said,
“Go visit the execution grounds first.”
He then ordered two little ghosts to take Mr. Zhang to observe.
When they arrived, the ghosts said,
“This is the place—look!”
Mr. Zhang looked but saw nothing.
Only then did he suddenly understand:
Hell’s punishments are not created by the King of Yama or any deity,
so they cannot be abolished.
Where do punishments come from?
They arise from one’s own evil karma, just like nightmares—
one suffers self-created consequences, not punishments made by others.
Only then did he realize that what the Buddhist scriptures teach is entirely true.
🌈 Every Joy and Suffering Comes From the Mind
All states of joy and suffering are manifestations of one’s own mind.
As the Avataṁsaka Sutra (Huayan Jing) says:
All phenomena are “only mind,” and all experiences are “transformations of consciousness.”
This includes heaven and hell.
“Mind” refers to your true mind.
“Consciousness” refers to the false, deluded mind, from which good and evil karma arise.
If your heart is good and your actions are wholesome,
the world that appears before you is naturally perfect and harmonious.
If your heart is evil, your thoughts are evil, and your actions are evil,
the world that appears before you is naturally disastrous and painful.
Therefore:
- Heaven is a manifestation of your own mind.
- Hell is also a manifestation of your own mind.
- Even the world we live in right now is a manifestation of our own mind.
🧠 The Question: “How Could My Mind Produce This Realm?”
Someone may ask, “How could my mind possibly manifest such a realm?”
This is indeed a crucial question.
What is the mind? Where is the mind located? What does the mind look like?
These are major questions in Buddhism.
At the very beginning of the Śūraṅgama Sūtra, Śākyamuni Buddha discusses with Venerable Ānanda the true mind, the false mind, where the mind resides, what the mind is like, and what functions it has. The text is extensive—ten full fascicles—and all of it is devoted to the discussion of “mind.”
Chan Buddhism says:
“If a person truly recognizes the mind,
there is not an inch of land in the entire world.”
When one truly understands the mind, then all worldly and supramundane dharmas become completely unobstructed. Therefore, since “all phenomena are created by the mind” and “all dharmas are transformations of consciousness,”
we must heighten our vigilance and awareness.
🔥 When the Hell Realm Appears—Can Buddhas and Bodhisattvas Save You?
When the hell realm manifests before you, even though the Buddhas and Bodhisattvas possess boundless compassion, can they deliver you?
If you remain deluded and refuse to awaken, then even Kṣitigarbha Bodhisattva, with his infinite compassion, cannot help you.
The Buddhas and Bodhisattvas truly dwell in hell realms, tirelessly teaching and guiding suffering beings with earnest compassion.
But those receiving such teachings must awaken, must be able to believe, to understand, and to practice.
Only then do they have the chance to escape the suffering of hell and gradually ascend, one level after another, toward higher realms.
🌟 The Buddha’s Kindness Surpasses Even That of Our Parents
Thus, the kindness of the Buddha is the greatest of all, surpassing even that of our parents.
The kindness of parents extends only through this one lifetime.
But the kindness of Buddhas and Bodhisattvas extends through lifetime after lifetime, never abandoning us.
No matter how severe the evil karma we have created, they never forsake us.
This is precisely the example we ought to follow in learning from the Buddha.
✨ Coming Next...
Next week in The Four Lessons of Liao-Fan Series #20:
In Chapters 15 and 16, we have explored the first two of the Three Essential Hearts for Correcting Faults — the Heart of Shame (耻心) and the Heart of Fear and Reverence (畏心).
These two foundations help us recognize our faults and restrain improper thoughts and actions.
✨ Next week, we will continue with the third and most powerful essential heart — the Heart of Courage and Diligent Effort (勇猛心). This is the force that enables us to truly transform, break old habits, and move forward on the path of virtue without hesitation.
Stay tuned. 🙏 Amituofo 🙏
✨ Essential Questions & Takeaways
Here are the central questions drawn from this chapter’s teaching. They are designed to clarify the main ideas and help you integrate the lesson into your daily thoughts and actions.
If only one breath remains, can a lifetime of karma still be reversed?🌬️
As long as one breath remains, even heavy evil karma can still be turned around through genuine repentance—just as a single lamp instantly dispels a thousand years of darkness.
What does “one powerful thought can cleanse a hundred years of sin” really mean?🕯️
A single, forceful moment of remorse is like lighting a lamp in a deep cave: no matter how long the darkness has lasted, it is shattered in an instant. Karma is judged not by its duration, but by whether we truly reform.
Why do we continue to wander in samsara, lifetime after lifetime? 🔄
Because we cling to the body as “self,” chase emotional attachments and the five desires, and keep creating new karma. Without awakening, we remain trapped in birth and death, wasting the rare chance of this human life.
Where do hell and other painful realms actually come from?🔥
They are not designed by gods or judges. They arise from our own mind and karma—just like nightmares. Heaven, hell, and even this present world are all manifestations of our own heart.
When suffering or even the hell realm appears, what can Buddhas and Bodhisattvas really do for us?🙏
Their compassion is boundless, but if we refuse to believe, to understand, and to practice, even the greatest Bodhisattvas cannot pull us out. Only when we are willing to awaken and repent can their help truly reach us.
✨
📚 Source: Venerable Master Chin Kung’s lecture on The Four Lessons of Liao-Fan, delivered on April 16, 2001, on Phoenix TV