Rainy season runs from 1 night stay the month ending on the 15th day of the 11th lunar month, 3 months, and the reason for the monks to stop the pilgrimage to religious places. It is with great difficulty during the rainy season. And to the monks of the discipline of the clergy who have knowledge. To share experiences and build unity among the monks. Lent and during Lent, a period of 3 months is a good opportunity for the Buddhists in Thailand. Be charitable to measure the monks listen to sermons are offering candles or lamps and bath linens rain. Thailand dedicated offerings to the monks to the temple for a rainy day, the government has established a national abstain from drinking alcohol. To campaign for the people of Thailand is faithful pray not to drink alcohol in the past 3 months during the season of Lent and Easter. To promote good values And health and social Thailand.