Anyone who commits themselves to the Buddhist Path (Dharma) should voluntarily observe (or embrace and uphold) the Rules of Discipline (Precepts) in order to purify the mind, body and environment! In so doing, such a practitioner firmly establishes the purity of the Dharma in the world! These rules were first established by the Historical Buddha in ancient India as a means to support the central element of his teaching commonly known as the ‘Dharma’. The ‘Dharma’ is the ‘Word’ of the Buddha whilst the ‘Vinaya Discipline’ is a secondary vehicle of support and clarification of this ‘word’. Different sets of Precepts have arisen due to varying interpretations developing within the many different Schools of Buddhist Thought. As a consequence, the Rules of Discipline are divided into Five (5), Eight (8) and Ten (10) Precepts for the male and female ‘Laity’ - and Complete Systems of Hundreds of Precepts for the fully ‘Ordained’ male and female ‘Upholders of the Dharma’! Invariably, it is a general rule that ‘women’ are required to adhere to more ‘Precepts’ than men. Broadly speaking, these categories can be described as ‘Hinayana’, ‘Mahayana’, ‘Lay’, ‘Monk’ (Bhikshu) and ‘Nun’ (Bhikshuni), etc.
With regards to monastic ordination, a practitioner is only considered a full Buddhist ‘monk’ or ‘nun’ AFTER all the Precepts have been transmitted by a competent and qualified Precept-Master, and accepted, upheld and established as a minute-by-minute (daily) practice by the recipient. Prior to this, however, a male or female ‘Novice’ must adhere to the ‘Ten Precepts’ of purity which include (1) Not to Kill, (2) Not to Steal, (3) Not to engage in Sexual Contact, (4) Not to Lie, (5) Not to drink Alcohol, (6) Not to Adorn the body with Perfume, (7) Not to listen to Music or watch or participate in Dancing, (8) Not to sit or lie upon High Beds, (9) Not to Eat Outside od Set Times, and (10) Not to amass (or handle) Silver and Gold! The Buddhist monks of the Theravada School Uphold 227 Precepts, whilst the nuns Uphold 331 precepts. The Buddhist monks in China Uphold 250 precepts, whilst the nuns Uphold 348 precepts – whilst Tibetan Buddhist Lamas Uphold 253 precepts.
Chinese Buddhist monks and nuns (who Adhere to the Mahayana) are also required to Uphold the Bodhisattva Precepts. Those monastics who take the Precepts are not allowed to wantonly or casually ‘break’ these Precepts - but they are allowed to declare that they want to abandon these Precepts and return to the unrestrained Secular world. Those who break the Precepts – but who wish to remain a monk or nun - will be punished as a means to resolve the matter of ill-discipline (an action designed to ‘uproot’ the greed, hatred and delusion in the mind and body which led to the infraction). If there are special circumstances, however, and as a matter of both ‘Wisdom’ and ‘Compassion’ - a temporary exception can be applied that involves no punishment. With the Chinese Buddhist monastic tradition there is the convention of applying burning incense cones to specific areas on the ‘Forehead’ and ‘Wrist’ of the ordained Buddhist monk or nun. This is designed, through the resulting pain, to ‘burn’ the importance of the ‘Precepts’ deep into the mind and body of the Practitioner of the Dharma! The pain itself, as it is applied with a ‘Pure Intent’, assists in the uprooting of ‘greed’, ‘hatred’ and ‘delusion’ from the mind and body of the ‘Dharma Practitioner’! Invariably, the resulting ‘Black’ scars are burnt into the skin in rectangular groups of ‘3’, ‘6’, ‘9’ or ‘12’ dots! The ‘Black’ scars often fade to ‘White’ dots – and the more ‘dots’ a practitioner carries – the greater their strength is considered in Upholding the Precepts! When ‘Taking the Precepts’ period is over, the practitioner is issued with a ‘Certificate of Precept-Taking’ and a ‘List of Precepts’ taken, etc.
Chinese Language Reference:
https://baike.baidu.com/item/受戒/32136
佛教制度
凡皈依佛教的人都应受持戒律,以便更好修行。因不同教派对教义的不同理解,产生了不同的戒条。分为五戒、八戒、十戒、俱足戒等。或小乘戒、大乘戒、居士戒、比丘戒、比丘尼戒等。出家者受持戒法后即成为正式僧尼。
沙弥和沙弥尼必须受持十戒,即不杀生、不偷盗、不淫、不妄语、不饮酒、不涂饰香鬘,不视听歌舞,不坐高广大床、不非时食、不蓄金银财宝 。上座系佛教比丘有227戒,比丘尼有331戒,此传汉地比丘守250戒,比丘尼守348戒,藏传佛教喇嘛持253戒。
信奉大乘的汉地佛教僧尼还须受菩萨戒。凡受戒者不许破戒,但允许声明舍戒还俗。破戒者要受到惩罚。如果遇特殊情况,也可以暂时破例开戒。为表示笃信佛法、虔守佛规,需受戒,即用戒香炙烧头额或手腕,炙成3个、6个、9个或12个黑疤,越多表示越虔诚,戒期完毕,由传戒者发给“戒牒”及“同戒录”。