Precept on not killing

The first of the five precepts is the undertaking to abstain from killing living beings. In Pali it is pāṇātipātā veramaṇī. It is usually seen as the most basic of all Buddhist ethical commitments.

What the precept covers

“Living beings” in the Buddhist sense includes animals, birds, fish and insects as well as people. All of them, the texts say, want to live and fear pain. The Dhammapada puts it simply: all beings tremble at violence, so, comparing others with oneself, one should not kill or cause others to kill.

Traditional commentaries list several elements that make an act a full breach of this precept: there is a living being, you know it is a living being, you intend to kill it, you make an effort, and it dies as a result. This shows that intention is central. Accidentally harming a creature is not the same as killing it on purpose, though care is still encouraged.

Why it matters

The precept rests on empathy. If you look closely at your own wish to be safe and well, you can see the same wish in others. Killing ends that being’s life and also strengthens anger, fear or callousness in the one who kills.

The Buddha described someone who keeps this precept as having laid down the rod and the sword, living with kindness and compassion for all beings. Keeping it is a gift of safety to every creature you meet.

Questions people ask

Lay Buddhists face real questions under this precept: pest control, fishing, food and medical decisions among them. Traditions and teachers differ in how they answer. Some Buddhists are vegetarian, especially in many Mahayana communities. Others, including many Theravada lay people, eat meat but avoid killing animals themselves or having them killed for them. Each person is encouraged to reflect honestly and do the least harm they reasonably can.

Keeping the precept

You can begin with small acts of care. Catch a spider and put it outside. Notice how often you swat without thinking. When anger arises, remember that the precept is also about not wishing harm. Practising loving-kindness, or mettā, gives the precept a warm, positive side: not only refraining from killing, but actively wishing all beings well.