One of the basic precepts as taught by Buddha is to abstain from killing living beings.
How does this apply to a country's law that enforces the death sentence?
Does the judge (and/or jury) suffer the the karma of taking a life?
How does it affect group karma, nation karma?
How would they need to purify? Can hey purify?
The Buddha said "an action, even if it brings benefit to oneself, cannot be considered a good action if it brings physical and mental harm to another being."
In reference to the Buddha's quote, it is obvious that death sentence is not something that would be of benefit to any party that is involved.
Buddhists believe in samsara, the cyclic existence and continuation of the mind even upon death. Death sentence merely ends the 'criminal' of his physical existence, not his true existence. People who practice and understands the Buddha's teachings will know that and will see the redundancy of carrying out or even condemning a person to a death sentence.
However, more importantly, by carrying out these capital punishment... laws by which is created and fabricated by man; will cause no one to be free of collecting immense negative karma. Just because we are right in the eyes of men, doesn't mean we'll be free from karma. And just because we did not decree the death sentence to a particular person does not mean we are not guilty of the karma. Pursuing the wish to put an offender under death sentence will compromise both the offender and punisher's future lives.
I do not think there is any country in this world that have Buddhism as their official religion... however if there is one, then I believe punishments on offenders is done to prevent them from harming others and themselves further.
In Buddhist teachings, punishments carried out should strongly in these terms:
- Reformatory methods rather than harming the offenders. Inhumane treatment towards the offenders will not solve or reverse the damage that was done after all...
- If the offence is too severe, banishment and separation from the community may be needed
- The punishment should only be in the extent of making amends and then the society would have the responsibility to rehabilitate the offender into the local community
- The reason for the absence of severe punishment is because no punishment can be carried out with compassion and composure. Therefore, treating an offender with extreme cruelty will damage the offender's mind as well as the punisher.
Therefore, in reference to the explanation above, to answer your questions:
The application of death sentence in the country law depends varies. For example, although Thailand has a fairly large population of Buddhists and applies the Buddha's teachings, the death penalty still stays within the law. Why certain Buddhist countries still retains the death penalty are:
- A long tradition that has been practised in the particular country
- The existence of political unrest and economy instability (keeping prisoners are expensive...)
- As a method to decrease unrest in the country... even if it's against the Buddha's teachings
The judge, jury, prosecutor, and all those that has played any role to bring the offender to the gallows accumulates negative karma...
As for group karma and nation karma... To me, I believe it is always because of a person's own negative karma that brings them to this situation... to bring them into an environment that causes them to create more negative karma. In this sense, paying attention to one's own collection of karma and purifying it is more important.
Can they purify? Or course they can. Buddha taught us methods to free ourselves from samsara. Buddha gave us solutions, not just facts of life. Depending on the which lineage, the method of purification would differ. For example, one can do the 35 Confessional Buddhas, prostrations or Vajrasattva. One can also practice the reverse of taking life, to liberating lives (ie releasing animals, going vegetarians etc.) any activity that does not claim a sentient being's life.