Deep Commentary

The Buddha delivered this teaching at the Bamboo Grove (Veluvana) Monastery regarding the group of six monks (Chabbaggiya). One day, these six monks wore wooden sandals and walked up and down a stone slab, noisily clacking their walking sticks. Hearing the loud clattering, the Buddha asked Venerable Ananda, 'Ananda, what is that noise?' Venerable Ananda replied, 'Blessed One, it is the group of six monks walking back and forth in wooden sandals.' Upon hearing this, the Buddha taught: 'A monk must control his thoughts, speech, and actions.' He then spoke these verses.

Through this teaching, the Buddha highlights the actions of the three doors of karma: body, speech, and mind. He frequently emphasizes these three karmas across the scriptures because they are vital to spiritual cultivation. In daily life, no wholesome or unwholesome deed falls outside the scope of these three doors; both suffering and happiness are forged by them. When a wholesome thought arises—such as the desire to help someone—our heart immediately feels refreshed and at peace, even before that thought translates into words or deeds. For instance, when we observe loved ones entangled in suffering or deep-seated resentment that they cannot untangle themselves, and we deeply contemplate how to help them, a wave of understanding, love, and empathy wells up within us. This is the warm, pervasive energy of compassion. Acting or speaking from this space creates invaluable wholesome karma. Just as an orange tree naturally produces leaves, blossoms, and fruit, cultivating the three doors brings immediate joy and peace in the present moment.

Conversely, if we generate unwholesome karma through these three doors, we will reap bitter fruits, often ripening right here in this life, much like planting a chili pepper plant yields sharp, spicy fruit. If an unwholesome thought arises and we lack mindfulness, failing to recognize it and instead aligning with it, we will inevitably harvest suffering. Nurturing such thoughts leads to physical misdeeds like theft, misconduct, or violence. Through speech, it manifests as harsh words, lies, deceit, slander, and abuse, bringing immediate distress to our own body and mind. The Buddha describes this as a failure to guard the body, speech, and mind—living carelessly and unmindfully, which naturally results in painful retribution. On the other hand, the Buddha teaches that the wise master and transform these three doors to prevent unwholesome karma. They skillfully apply Precepts (Sila), Concentration (Samadhi), and Wisdom (Panna) to purify their actions, speech, and thoughts. When the three karmas are purified, one is freed from suffering in this life and enjoys enduring peace and happiness in the lives to come.