SELENITE helps to relax. It soothes the environment all around you and purifies the air, to increase the quality of sleep, among other things. If you remember to put it next to you every night, you will quickly observe that you will fall asleep faster, have a deeper sleep and that you will be less prone to sleep disorders.
Selenite also wards off evil spirits and negative energies from a place. Placed in one of the rooms of your house, next to a lamp for example, it is a very effective emitter of positive energy.