Through a simile of a tree, the Buddha describes the importance of the sense of right and wrong and fear of wrongdoing as the foundation for cultivating wholesome qualities and the path to liberation.

AN 7.65  Hirīottappa sutta - Sense of Right and Wrong and Fear of Wrongdoing

“Hirottappe, bhikkhave, asati hirottappavipannassa hatūpaniso hoti indriyasaṁvaro; indriyasaṁvare asati indriyasaṁvaravipannassa hatūpanisaṁ hoti sīlaṁ; sīle asati sīlavipannassa hatūpaniso hoti sammāsamādhi; sammāsamādhimhi asati sammāsamādhivipannassa hatūpanisaṁ hoti yathābhūtañāṇadassanaṁ; yathābhūtañāṇadassane asati yathābhūtañāṇadassanavipannassa hatūpaniso hoti nibbidāvirāgo; nibbidāvirāge asati nibbidāvirāgavipannassa hatūpanisaṁ hoti vimuttiñāṇadassanaṁ.

“Bhikkhus, when there is no |sense of right and wrong and fear of wrongdoing::conscience and concern, respect for oneself and others, sense of shame and moral dread [hirottappa]|, for one who lacks sense of right and wrong and fear of wrongdoing, the vital condition for |sense restraint::guarding the sense faculties [indriyasaṁvara]| is destroyed. When there is no sense restraint, for one who lacks sense restraint, the vital condition for |ethical conduct::virtue, moral integrity [sīla]| is destroyed. When there is no ethical conduct, for one who lacks ethical conduct, the vital condition for |right collectedness::perfect stability of mind, correct mental composure [sammāsamādhi]| is destroyed. When there is no right collectedness, for one who lacks right collectedness, the vital condition for |knowledge and vision of things as they truly are::knowing and seeing reality, knowledge and vision into things as they truly are [yathābhūtañāṇadassana]| is destroyed. When there is no knowledge and vision of things as they truly are, for one who lacks knowledge and vision of things as they truly are, the vital condition for |disenchantment and fading of desire::de-illusionment and dispassion, disinterest and detachment [nibbidāvirāga]| is destroyed. When there is no disenchantment and fading of desire, for one who lacks disenchantment and fading of desire, the vital condition for the |knowledge and vision of liberation::understanding and realization of liberation, total understanding of emancipation [vimuttiñāṇadassana]| is destroyed.

Seyyathāpi, bhikkhave, rukkho sākhāpalāsavipanno. Tassa papaṭikāpi na pāripūriṁ gacchati, tacopi pheggupi sāropi na pāripūriṁ gacchati.

Suppose, bhikkhus, there is a tree without branches and leaves. Then its shoots do not grow to fullness; also its bark, sapwood, and heartwood do not grow to fullness.

Evamevaṁ kho, bhikkhave, hirottappe asati hirottappavipannassa hatūpaniso hoti indriyasaṁvaro; indriyasaṁvare asati indriyasaṁvaravipannassa hatūpanisaṁ hoti sīlaṁ; sīle asati sīlavipannassa hatūpaniso hoti sammāsamādhi; sammāsamādhimhi asati sammāsamādhivipannassa hatūpanisaṁ hoti yathābhūtañāṇadassanaṁ; yathābhūtañāṇadassane asati yathābhūtañāṇadassanavipannassa hatūpaniso hoti nibbidāvirāgo; nibbidāvirāge asati nibbidāvirāgavipannassa hatūpanisaṁ hoti vimuttiñāṇadassanaṁ.

In the same way, bhikkhus, when there is no sense of right and wrong and fear of wrongdoing, for one who lacks sense of right and wrong and fear of wrongdoing, the vital condition for sense restraint is destroyed. When there is no sense restraint, for one who lacks sense restraint, the vital condition for ethical conduct is destroyed. When there is no ethical conduct, for one who lacks ethical conduct, the vital condition for right collectedness is destroyed. When there is no right collectedness, for one who lacks right collectedness, the vital condition for knowledge and vision of things as they truly are is destroyed. When there is no knowledge and vision of things as they truly are, for one who lacks knowledge and vision of things as they truly are, the vital condition for disenchantment and fading of desire is destroyed. When there is no disenchantment and fading of desire, for one who lacks disenchantment and fading of desire, the vital condition for the knowledge and vision of liberation is destroyed.

Hirottappe, bhikkhave, sati hirottappasampannassa upanisasampanno hoti indriyasaṁvaro; indriyasaṁvare sati indriyasaṁvarasampannassa upanisasampannaṁ hoti sīlaṁ; sīle sati sīlasampannassa upanisasampanno hoti sammāsamādhi; sammāsamādhimhi sati sammāsamādhisampannassa upanisasampannaṁ hoti yathābhūtañāṇadassanaṁ; yathābhūtañāṇadassane sati yathābhūtañāṇadassanasampannassa upanisasampanno hoti nibbidāvirāgo; nibbidāvirāge sati nibbidāvirāgasampannassa upanisasampannaṁ hoti vimuttiñāṇadassanaṁ.

Bhikkhus, when there is the sense of right and wrong and fear of wrongdoing, for one who is endowed with the sense of right and wrong and fear of wrongdoing, the vital condition for sense restraint is fulfilled. When there is sense restraint, for one who is endowed with sense restraint, the vital condition for ethical conduct is fulfilled. When there is ethical conduct, for one who is endowed with ethical conduct, the vital condition for right collectedness is fulfilled. When there is right collectedness, for one who is endowed with right collectedness, the vital condition for knowledge and vision of things as they truly are is fulfilled. When there is knowledge and vision of things as they truly are, for one who is endowed with knowledge and vision of things as they truly are, the vital condition for disenchantment and fading of desire is fulfilled. When there is disenchantment and fading of desire, for one who is endowed with disenchantment and fading of desire, the vital condition for the knowledge and vision of liberation is fulfilled.

Seyyathāpi, bhikkhave, rukkho sākhāpalāsasampanno. Tassa papaṭikāpi pāripūriṁ gacchati, tacopi pheggupi sāropi pāripūriṁ gacchati.

Suppose, bhikkhus, there is a tree abundant in branches and leaves. Then its shoots grow to fullness; also its bark, sapwood, and heartwood grow to fullness.

Evamevaṁ kho, bhikkhave, hirottappe sati hirottappasampannassa upanisasampanno hoti …pe… vimuttiñāṇadassanan”ti.

In the same way, bhikkhus, when there is the sense of right and wrong and fear of wrongdoing, for one who is endowed with the sense of right and wrong and fear of wrongdoing, the vital condition for sense restraint is fulfilled. When there is sense restraint, for one who is endowed with sense restraint, the vital condition for ethical conduct is fulfilled. When there is ethical conduct, for one who is endowed with ethical conduct, the vital condition for right collectedness is fulfilled. When there is right collectedness, for one who is endowed with right collectedness, the vital condition for knowledge and vision of things as they truly are is fulfilled. When there is knowledge and vision of things as they truly are, for one who is endowed with knowledge and vision of things as they truly are, the vital condition for disenchantment and fading of desire is fulfilled. When there is disenchantment and fading of desire, for one who is endowed with disenchantment and fading of desire, the vital condition for the knowledge and vision of liberation is fulfilled.”

Topics & Qualities:

Jhana

Jhana

A mental quality of composure where awareness is gathered, steady, rather than scattered or tense. In such collectedness, supported by mindfulness and right view, experience is clearly known and can be wisely contemplated.

Also known as: absorption, concentration, collectedness, mental composure, stability of mind, undistracted awareness
Pāli: jhāna, samādhi, samāhita, susamāhita, sammāsamādhi
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Conscience

Conscience

An inner moral sensitivity that shrinks from wrongdoing out of self-respect and personal integrity. It is the voice within that knows what is beneath one's dignity, guarding conduct through an inward standard of honor.

Also known as: with sense of right and wrong, sense of shame, modesty, (comm) originating from inside
Pāli: hirī
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Ethical conduct

Ethical conduct

A disciplined way of living grounded in harmlessness and integrity. Ethical conduct restrains the body and speech from harm, purifies behavior, and forms the foundation for collectedness and wisdom.

Also known as: moral integrity, right action, virtue
Pāli: sīla, sammākammanta
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Fear of wrongdoing

Fear of wrongdoing

A wholesome dread of misconduct that considers consequences and the censure of the wise. It looks outward—aware of blame, loss of reputation, and the suffering that follows unskillful action—and holds the mind back from crossing ethical boundaries.

Also known as: conscientious, moral dread, respect for others, (comm) originating from outside
Pāli: ottappa
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Sense restraint

Sense restraint

A practice of guarding the sense doors by not grasping at the general features or details of sense objects when seeing, hearing, sensing, and cognizing.

Also known as: guarding the sense faculties, watching the sense doors, not grasping at the prominent features or details of sense objects, moderation in eating
Pāli: indriya saṁvara
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Vision

Vision

The corrective clarity that clearly sees into the true nature of things as they actually are.

Also known as: knowledge and vision, seeing clearly, seeing things as they are, seeing the truth, seeing the dhamma
Pāli: dassana, ñāṇadassana, yathābhūtañāṇadassana
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Last updated on March 22, 2026