According to the Jain text Puruşārthasiddhyupāya:[1]All these subdivisions (injury, falsehood, stealing, unchastity, and attachment) are hiṃsā as indulgence in these sullies the pure nature of the soul.
[5] According to Acharya Samantabhadra’s Ratnakaraņdaka śrāvakācāra:Abstaining from the commitment of five kinds of sins (injury, falsehood, stealing, unchastity, and attachment) by way of doing these by oneself, causing these to be done, and approval when done by others, through the three kinds of activity (of body, speech, and thought), constitutes the great vows (mahāvrata) of celebrated ascetics.Ahimsa (non-injury) is formalised into Jain doctrine as the first and foremost vow.
[8] According to Pravin Shah, the great vow of satya applies to "speech, mind, and deed", and it also means discouraging and disapproving others who perpetuate a falsehood.
According to the Jain text, Puruṣārthasiddhyupāya:Driven by passions, taking anything that has not been given be termed as theft and since theft causes injury, it is hiṃsāAccording to Tattvarthasutra, five observances that strengthen this vow are:[14] Brahmacharya as a great vow of Jain mendicants means celibacy and avoiding any form of sexual activity with body, words or mind.
According to Jain texts, both internal and external possessions are proved to be hiṃsā (injury).
The historic texts of Jains accept that any activity by a layperson would involve some form of himsa (violence) to some living beings, and therefore the minor vow emphasizes reduction of the impact and active efforts to protect.
[12] Thus, brahmacharya for householders means chastity, or being sexually faithful to one's partner.
In contrast, a Jain householder's minor vow requires no gross violence against higher life forms and an effort to protect animals from "slaughter, beating, injury and suffering".
[19] According to the Jain text, Purushartha Siddhyupaya, "sallekhana enable a householder to carry with him his wealth of piety".