someone who did not violate the precepts, but did not have any intention to keep them either, was not believed to accrue any religious merit. On the other hand, when people took a vow to keep the precepts, and then broke them afterwards, the negative karma was considered larger than in the case no vow was taken to keep the precepts. Several modern teachers such as Thich Nhat Hanh and Sulak Sivaraksa have written about the five precepts in a wider scope, with regard to social and institutional relations. In these perspectives, mass production of weapons or spreading untruth through media and education also violates the precepts. On a similar note, human rights organizations in Southeast Asia have attempted to advocate respect for human rights by referring to the five precepts as guiding principles. First precept Textual analysis The first precept prohibits the taking of life of a sentient being. It is violated when someone intentionally and successfully kills such a sentient being, having understood it to be sentient and using effort in the process. Causing injury goes against the spirit of the precept, but does, technically speaking, not violate it. The first precept includes taking the lives of animals, even small insects. However, it has also been pointed out that the seriousness of taking life depends on the size, intelligence, benefits done and the spiritual attainments of that living being. Killing a large animal is worse than killing a small animal (also because it costs more effort); killing a spiritually accomplished master is regarded as more severe than the killing of another "more average" human being; and killing a human being is more severe than the killing of an animal. But all killing is condemned. Virtues that accompany this precept are respect for dignity of life, kindness and compassion, the latter expressed as "trembling for the welfare of others". A positive behavior that goes together with this precept is protecting living beings. Positive virtues like sympathy and respect for other living beings in this regard are based on a belief in the cycle of rebirththat all living beings must be born and reborn. The concept of the fundamental Buddha nature of all human beings also underlies the first precept. The description of the first precept can be interpreted as a prohibition of capital punishment. Suicide is also seen as part of the prohibition. Moreover, abortion (of a sentient being)