Ka Bu Pm Pc 83Deception

Mohana Rule (The Rule on Deception)

Context

The Mohana rule belongs to the Vinaya Pitaka in the Pali Canon, the section of training rules for the Theravada Buddhist Sangha. In the system of monastic discipline, the Bhikkhusutta and Bhikkhunivinaya, regulations on conduct are established to protect the purity of the renunciant life and maintain trust from the lay community.

Deception (mohana) is regarded as an action that violates basic honesty, a foundational principle for Buddhist trainees. This rule identifies specific situations involving concealment of the truth, acting falsely, or covering up one's own faults or those of another, especially when such conduct is done for self-benefit or to cause harm.

Main Content

The Mohana rule states clearly that deception, whether through speech, action, or intention, is prohibited for those who have gone forth. The object of deception may be fellow practitioners, teachers, elders, or the public. In particular, the rule notes cases in which a bhikkhu conceals a violation of the Vinaya by admitting other mistakes or by feigning repentance falsely.

The Vinaya also addresses more complex situations: when monks or nuns intentionally cause others to believe that they possess concentration (samadhi) or wisdom (panna) that in fact they do not have. This is considered serious deception because it violates spiritual trust and the community's goal of awakening.

The Vinaya system also distinguishes degrees of violation: deception may be a Parajika, a grave offense leading to expulsion, a Sanghadisesa, an offense requiring confession before the Sangha, or a lesser category depending on circumstances and intention. The intention to harm (dosika cetana) is regarded as the key factor in determining the severity of the violation.

Practical Meaning

The Mohana rule reflects a profound principle of Theravada Buddhism: the path of practice is based on honesty and self-awareness. No one can awaken while concealing their true nature.