Here's why:
* Cleansing: Water is used for physical cleansing in many cultures, from simple washing to ritualistic purification. It is often seen as a way to wash away impurities and negativity.
* Birth: Water is associated with life and new beginnings. The amniotic fluid surrounding a fetus in the womb is water-based, and many cultures view birth as a "coming out of the waters" into the world.
* Religious and Symbolic Significance: In many religions and mythologies, water plays a significant role in creation stories and cleansing rituals.
While water is the most common, other liquids can hold symbolic meanings of cleansing and rebirth depending on the context:
* Milk: In some cultures, milk symbolizes nourishment and purity, often linked to motherly care and new life.
* Blood: In some cultures, blood represents sacrifice and renewal. While not typically associated with birth, it can be seen as a cleansing force in certain rituals.
* Wine: In some religious traditions, wine represents the blood of Christ and holds symbolic meaning for spiritual cleansing and rebirth.
Ultimately, the specific meaning of a liquid depends on its cultural and religious context.