Selenite is known as the "Happy Stone" because it is said to dispels negative vibrations from your sacred space.
Crystal healers use Selenite to clear the auric field of their clients. When placed in a medicine bag and held to the upper chakras, selenite can also be used as an alignment tool. Selenite is a very powerful healing tool. In wand form, it is used to open and close rituals. When placed on your alter, selenite acts as a cleansing agent for all of your gemstones.