In ancient times, marriage was generally the fate of parents and the words of matchmakers. Whether two people can get together depends on the intermediary of the matchmaker, and the most important criterion is the result of their eight-character marriage.
The first is the similarity of eight characters. There are many words in the two characters that are the same, mutually generated and consistent, that is, mutual resistance, such as more wood for gold, more soil for wood, more water for soil and so on. This can also make the five elements complement each other, and both sides have their place.
The second is the same fate. Husband's remarriage can't be combined with her husband's life, and rich people can't marry poor women.
The third is the synchronization of children. Looking at the sex of the first child in the four-column prediction, the sex of the first-born girl in the eight characters of both men and women must be the same. Or both men and women must be childless before they can get married.
The fourth is that the support is the same every year. We know that the third branch of the earth will be the most powerful because it will be the spirit of one side.
The fifth is that the sun is dry and the yin and yang are comfortable. The five elements of daily work are the same, and the combination of yin and yang is the most likely. For example, one day's work meets the next day's work, and the other day's work meets the new day's work.
In fact, most people are purely for peace of mind, because on the basis of no feelings, the eight-character disagreement is calculated. If the horoscope is good, the couple can be psychologically prepared in advance and have a good vision for their married life.
If you are unlucky and figure out that the eight characters don't match, then maybe this marriage will have no following. This is why some people want to destroy other people's marriages, so they buy off people who count on Geng Tie, because the ancients still believed in this kind of thing.
Actually, in today's society, such things still exist. Those marriages run by both parties are said to be eight characters, and those that end in failure are said to be eight characters. Actually, these are just psychological hints.