Water in various myths symbolizes life, rebirth, and the subconscious. In many cultures, it represents purity and the ocean of creation. For instance, in Hinduism, the Ganges is sacred, while in Christianity, baptism signifies a fresh start. In contrast, some myths portray water as a destructive force, as seen in the Great Flood tales that suggest judgment or cleansing. Overall, water's adaptability embodies the duality of creation and destruction across myths.