God although it brings light and is in all light also dwells in the other half which is the darkness (obviously) as god makes up everything both light and dark. Yes these occultists use the negative,shadow, darkness energy for bad things, this energy is benevolent though extremely powerful in terms of short term. worshiping god through the light much better apparently. Baphomet is the god of darkness these occultist such as the knights Templar, where into dichotomy and so they did on the other hand also worship god as the light too. There are defiantly ones who only worship the darkness though Sabateans etc