Optimal wedding date selection through Saju harmony analysis
Wedding Date Selection (Taegil) analyzes two people's Saju to select the best date for holding a wedding. Based on traditional Myungrihak's Taegil (擇日) theory, it calculates the optimal ceremony date by finding the day when both people's energies are most harmonious, illuminating the start of their life together.
Taegil is the study of choosing dates and times for important decisions in Eastern tradition, combining Myungrihak with Tongil (通日) and Gimun Dungap (奇門遁甲) traditional arts. Wedding Taegil is considered one of the most important Taegil applications. Traditionally, a wedding is a ritual where two people's energies merge into one, so the energy of that moment was believed to have a very great impact on both people's Saju.
Wedding Taegil is not simply picking an auspicious day but finding a customized date tailored to both people's Saju. Even on the same day, it can be a lucky day for one person and an unlucky day for another, so cross-analysis considering both people's Saju is essential. Additionally, considering the ceremony time slot to confirm whether the Iljin of that time is favorable for both people is the orthodox Taegil method.
The first principle of wedding Taegil is avoiding Chung (沖) between both people's Ilji (Day Branch) and the day's Iljin. Holding a wedding on a day when Ilji receives Chung can cause tension in the relationship. For example, for a person with Ilji Ja (子), a O (午) day forms Jaochung (子午沖) and should be avoided; similarly for Myo (卯) and Yu (酉).
The second principle is choosing days with strong Saeng (generation) and Hap (合). Days when both people's Ilji and Iljin form Yukhap (六合) or Samhap (三合) are considered lucky days strengthening marital bonds. Additionally, Shinsal (神殺) are considered, avoiding days with Aeksal (厄殺) or Hwagaesal (華蓋殺), and preferring days with Cheoneul Gwiin (天乙貴人) or Cheondeok Gwiin (天德貴人). These conditions are synthesized to select the best ceremony date for both people.
The third principle is choosing days with Ohaeng matching both people's Yongshin (用神). For example, if both people's Yongshin is Water (水), Imsu (壬水) or Gyesu (癸水) days are good; if Yongshin is Fire (火), Byeonghwa (丙火) or Jeonghwa (丁火) days are good. Choosing days matching Yongshin allows the couple's energy to be complemented after marriage, forming a more stable household. These Taegil principles are not mere superstition but an academic tradition based on precise analysis of both people's Saju structures.
In wedding Taegil, the ceremony time slot is also importantly considered. Even on the same day, the Iljin may change between morning and afternoon, and the Shinsal arrangement differs by time. Traditional Taegil confirms whether the Iljin of the ceremony time is favorable for both people, particularly checking whether Cheoneul Gwiin or Cheondeok Gwiin are present at the ceremony time. This Taegil that considers both date and time is the orthodox Myungrihak method.
In wedding Taegil, considering the monthly energy flow is also a traditional method. In Myungrihak, the Woljin (月辰) changes with each Jeolip (節入), and the relationship between the Woljin's Ohaeng and both people's Saju is examined. Particularly, months where both people's Ilji and Woljin form Chung are avoided, while months with strong Hap or Sangsaeng are preferred. Comprehensively analyzing all four pillars of year, month, day, and time is the complete form of orthodox Taegil.
The academic origin of Taegil can be found in ancient Chinese Yihak (易學), and during the Joseon Dynasty, both the royal court and common people always performed Taegil when setting dates for weddings, moves, business openings, and departures. The Joseon Wangjo Sillok frequently records Yeokgwan (歷官) performing Taegil to set royal wedding dates.
Taegil is not simply picking lucky days but a comprehensive analysis process that precisely calculates what interaction occurs between an individual's Saju and the day's energy. Even today, many people prefer customized Taegil tailored to both people's Saju rather than simply looking at weekends or Iljin when setting wedding dates, demonstrating that this traditional wisdom remains valid in modern times.
Records in the Joseon Wangjo Sillok show that royal weddings involved not only Taegil but also comparing the Saju of the marriage candidates to confirm compatibility. This reflects the traditional understanding that marriage requires not just selecting a good day but both the fundamental energy harmony between two people and the day's energy to align. Modern wedding Taegil based on such multi-layered analysis is the orthodox approach.
LunaWitch's wedding date selection has Straight-Talking Samsin Halmae (Korean Goddess of Childbirth) analyze two people's Saju to find the day when their energies are most harmonious. Based on traditional Myungrihak's Taegil theory, it provides practical advice adapted to modern wedding schedules.
Marriage is one of the most important beginnings in life. Understanding how the starting date affects both people's energy enables a more peaceful and happy departure. Check the optimal ceremony date to illuminate your new beginning with LunaWitch.
Wedding Taegil can also be applied to schedules around the ceremony, such as moving dates or honeymoon departure dates. Choosing a day when both people's Saju and the day's energy form harmony for moving makes life in the new home more peaceful, and choosing a day with strong Ohaeng Sangsaeng for honeymoon departure allows more enjoyable and memorable time during the trip. Comprehensively planning major schedules around the wedding using Taegil principles can further illuminate the new beginning.
Tongil traditional texts, GimunDungap date selection theory, SamMyeongTongHoe Shinsal date selection chapter
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