What Does Obsidian Symbolize? Even now, there is still a strong belief that obsidian acts as a screen against evil energies. The stone is thought to pierce through darkness to reveal the truth itself because of how sharp it is. #blackobsidian #crystalsphere #crystalspheres #crystalproperties #crystalmeanings #healingcrystals #crystalhealing #crystalenergy #shadowwork #crystalsforsale #onlinecrystalshop #medusa #obsidian | Messy Awakening Tarot and Crystals