Fasting for ten days (that is, the first, eighth, fourteenth, fifteenth, eighteenth, twenty-third, twenty-fourth, twenty-eighth, twenty-ninth and thirtieth days of each month). According to the Tibetan scriptures, the above-mentioned 10 day is the day when all kinds of crimes are concentrated and their severity is determined. If people can read Tibetan scriptures to the icons of Buddha and Bodhisattva during the ten-day fast, there will be no disaster in the east, west, north and south.
Extended data:
According to the Ten Kings Sutra of the Origin of the Tibetan Bodhisattva, in the tenth Ramadan, the Tathagata of Dingguang (one day), the Tathagata of Pharmacists (eight days), the Tathagata of Amitabha (fifteen days), the Tathagata of Tibet (eighteen days), the Bodhisattva of Great Trend (twenty-three days), the Bodhisattva of Guanyin (twenty-four days) and the Bodhisattva of Pi were provided in turn.
China has been practicing this law since the late Tang Dynasty, such as the History of Buddhism (49.320 C). On the tenth day of every month, hold the number of Buddha and Bodhisattva to seek happiness and eliminate disasters.' In addition, the recent ten-lent deity has been slightly changed, that is, it was changed to rob a thousand buddhas and bodhisattvas on the 14th, changed to avalokitesvara on the 18th and changed to avalokitesvara on the 24th. In addition, the hall where the Ten-Square Buddha is placed is called the Ten-Square Hall.
References:
Baidu Encyclopedia: October Day