These Triquetra pocket stones come in a variety of colored crystals and are chosen at random if purchased online. In different religions, this symbol is represented as a huge symbol for protection. For some it can represent the Son, Father, and the Holy Spirit. In another it represents the Maiden, Mother, and Crone. You can carry this pocket stone with you in you purse, back pack, or even your pants pocket to help with protection against negative energy. You can also set it out when doing magical /ritual workings. You can wire wrap it and put on a cord and wear as a necklace, or simply place in your home as décor.