A sacred union is a spiritual or religious concept that refers to a profound and holy connection between two entities, often individuals, that transcends the physical realm. This union is typically considered sacred due to its divine origin, purpose, or significance. In many traditions, it is seen as a merging of souls, energies, or spiritual essences, fostering a deep sense of unity, love, and mutual growth. The concept is prevalent in various spiritual and religious contexts, including Hieros Gamos in ancient Greek tradition, which symbolizes the sacred marriage of divine opposites. In Hebrew, the term can be translated as איחוד קדוש (Ihud Kadosh). Similar concepts exist in other cultures and languages, such as Matrimonio Sagrado in Spanish, Union Sacrée in French, and Heilige Vereinigung in German. Sacred unions are often celebrated through rituals, ceremonies, or symbolic acts that emphasize the spiritual bond between the participants.