Turtles represent healing, wisdom, spirituality, health, safety, longevity, protection, and fertility! Agate is the stone of Strength Resonates with bravery helping you to alleviate bad dreams, insomnia, stress, energy drains & blocks. Helps enhance courage, strength & energy. Helps children overcome their fears & is a protection stone. Has a calming energy, a lower vibration, a powerful emotional healer resonating to the heart chakra. Stone of acceptance, persuasion, attraction, harmony, good health, long life, grounding, optimism, tranquility. All Chakras