In Jainism, the limit of non-violence is as far as one can go without causing harm to any living being, even in thought, word, or action.

But Jainism also recognizes that a complete, absolute form of ahimsa is extremely difficult for a householder. So it teaches two levels:

1. For monks and nuns

They follow absolute non-violence as strictly as possible:

• avoid harming even very small living beings
• walk carefully
• eat only after careful inspection
• avoid occupations and actions that cause injury
• practice extreme vigilance in mind, speech, and body

2. For householders

They follow limited non-violence, meaning:

• avoid unnecessary harm
• reduce violence in daily life
• prefer harmless work, food, and conduct
• use care in farming, cooking, cleaning, and movement
• avoid anger, cruelty, and deliberate injury

The inner limit of ahimsa

In Jainism, non-violence is not only about physical harm. It also includes:

• not wishing harm
• not speaking harshly
• not approving violence
• not keeping violent intentions in the mind

Practical Jain principle

If some harm is unavoidable in worldly life, Jainism teaches to:

• minimize it
• avoid intention to harm
• act with awareness and restraint
• choose the least harmful path

So, the limit of non-violence in Jainism is maximum possible harmlessness with full awareness, restraint, and compassion, while striving toward the highest ideal of complete ahimsa.