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.

The Buddha illustrates that his true inheritance is the Dhamma, not material possessions. Venerable Sāriputta clarifies the practice of seclusion by listing numerous harmful qualities to abandon and the Middle Way that leads to abandoning of them, to clear vision, wisdom, tranquility, to full awakening.

The Buddha uses the simile of a defiled cloth to explain how the mind can be similarly defiled by various impurities, and how it can be purified by abandoning them. And it is through this very practice that one arrives at unshakeable faith in the Buddha, the Dhamma, and the Saṅgha. The Buddha also addresses a brahmin in verses who believes in purification by bathing in river.

True peace is found not through suppression or indulgence, but through understanding. The Buddha teaches how to discern a practice that is a source of conflict and that which is free from conflict, addressing the pursuit of sensual joy, self-mortification, evaluation of different modes of pleasure, and distinguishing between different kinds of speech.

The Buddha describes that disputes arise not from many truths, but from people clinging to their own views out of conceit. By labeling others "fools" to affirm their own skill, they create conflict. The path to peace lies not in proving one's view, but in abandoning all judgments.

Among those entrenched in views, arguing “This alone is truth,” the Buddha calls praise won by such to be a small matter. Seeing safety in the ground of non-dispute, the wise do not seek purity by precepts and vows or by what is seen, heard, or sensed. The sage ends craving for various states of existence and stands equanimous.

The Buddha teaches about integrity, gratitude, how one can repay one’s parents, action and non-action, who to make offerings to, persons who are internally or externally fettered, and the importance of right practice and well grasp of the Dhamma. The chapter gets its name from the <a href="/an2.36" class="inline-link">AN 2.36</a> discourse.

The Buddha contrasts shallow and deep, factious and unified, worldly and Dhamma-centered assemblies. Communities bound by empty talk, indulgence, and discord decline, while those rooted in seclusion, concord, discipline, inquiry, and the true Dhamma flourish.