Crystals are living creatures. They are active participants in nature. Protons, neutrons and electrons are flying around in an absolute bliss of balance and participation, upholding patterns of sacred geometry. Yes, geometry is sacred because nothing could be built in the natural world without it. Biology is math.
They radiate pure patterns and sing their incredible songs of structure, balance, wavelength and frequency. This helps bring us back into harmony. Nature repeats itself over and over again. Once it finds a pattern that works, it builds on it. We are all built with the same patterns—the same materials. Each stone resonates with a slightly different pattern geometrically. These same geometric patterns reside in our systems, organs, etc.
Healing is often a matter of recovering our bodies inherent harmony by letting go of what we are holding onto— our own ideas about how, where, when, what and why—mental frameworks that have us behaving in inorganic ways. Our organic ways are right there to be expressed and experienced effortlessly. Mother Nature takes care of it all, if we can only learn to respect her and surrender to her wisdom.