The traditional wedding is a long and colorful affair. Formerly it lasted three days, but in the 1980s it more commonly lasted a day and a half. Buddhist priests offer a short sermon and recite prayers of blessing. Parts of the ceremony involve ritual hair cutting, tying cotton threads soaked in holy water around the bride's and groom's wrists, and passing a candle around a circle of happily married and respected couples to bless the union. After the wedding, a banquet is held. Newlyweds traditionally move in with the wife's parents and may live with them up to a year, until they can build a new house nearby.