When the Buddha fails to achieve reconciliation among quarrelsome bhikkhus at Kosambi, he withdraws into solitude and later encounters an inspiring community of monks devoted to liberation. He teaches them the path of inner purification based on his own practice prior to full awakening—discerning and abandoning eleven subtle impurities of mind, developing collectedness in three ways, and realizing unshakable liberation.

Using the role of food as nutriment that sustains and endures the body, the Buddha describes the nutriments for the arising and growth of the five hindrances and the seven factors of awakening.

When asked about the state of peace and the way of practice to reach it, the Buddha describes this state as being steady and unruffled, like the middle of the ocean where no wave arises. He then shares the way of practice to achieve it without delay: guarding the senses, letting go of indulgence, to be a meditator who cultivates wakefulness, and through investigation, abandoning a host of unwholesome qualities.

The Buddha explains to the brahmin Jāṇussoṇi how he overcame fright and dread while practicing seclusion in remote lodgings in the forests and woodlands, leading to the three true knowledges and full awakening.

The Buddha distinguishes pleasant abidings in the here and now from the way of effacement leading upwards to complete quenching. Effacement is shown as the gradual chipping away of defilements through restraint, cultivation of the noble eightfold path, and diligent training, culminating in the complete freedom of Nibbāna.

A person who is lacking continuous effort and is without concern is incapable of attaining full awakening, Nibbāna, and the unsurpassed safety from bondage.

When one knows and sees the four noble truths, there is the wearing away of the taints.

The Buddha describes two types of bhikkhus based on how they deal with thoughts of sensuality, ill will, and harming while walking, standing, sitting, and lying down, and which one is capable of reaching the highest awakening.

A deity asks the Buddha what wears out and what does not decay, what is the wrong way, what is the stain on the spiritual life, and what are the six fissures in the world where one's wealth does not last.

The Buddha describes the nutriments for the sustenance of the five hindrances and the seven factors of awakening.

The Buddha explains what causes the hindrances to arise and how to abandon them.

The Buddha explains the importance of developing a radiant mind, a mind of loving-kindness and the consequences of negligence, diligence, and laziness.

The Buddha explains the consequences of negligence and diligence, idleness and arousing of energy, having many desires and having few wishes, discontentment and contentment, unwise and wise attention, full awareness and lack of it, bad and good friendships, and good and bad habits.

The Buddha lists the mental qualities that form the internal factors leading to harm or benefit, the qualities that lead to the decline or continuity of the true Dhamma, and the actions that lead to the harm of many people.

The Buddha describes two types of bhikkhus based on how they deal with thoughts of sensuality, ill will, and harming while walking, standing, sitting, and lying down, and which one is capable of reaching the highest awakening.

Venerable Anuruddha reflects on seven qualities conducive for practicing the Dhamma, but his thoughts are incomplete until the Buddha appears to add an eighth.

DhammaPada verses 1-20 share on the power of the mind in shaping one’s experiences, the importance of letting go of resentment and hostility, the consequences of living without restraint and moderation, the distinction between essence and non-essence, the sorrow and joy tied to one’s actions, the importance of acting according to the Dhamma, and who partakes in the true ascetic life.

Dhammapada verses 235-255 emphasize on the urgency of striving swiftly, not being negligent, discerning gradually, stains of various qualities. A contrast is drawn on the lives of one who is shameless and one with a sense of right and wrong, on finding the faults of others and one’s own, and on the path of the Tathāgatas.

Dhammapada verses 273–289 emphasize the eightfold path as the foremost way to liberation, seeing the impermanent, unsatisfactory, and not-self nature of all things. Further, the verses mention the relation of meditation and wisdom, They mention restraint, how wisdom through meditation, on cutting off the forest as well as the undergrowth, and making swift effort to purify by the way of practice leading to Nibbāna.