Hi everyone i agree with @Manosman here. A parasite can easily slip through if you set no borders in your temple.
Example in my own life:
Evoke Archangel Michael a while and do this without aura cleansing, setting no borders, using alcohol or drugs beforehand. See what happes. I like to exaggerate to make my point. But that was at a point where i stood in my early days and guess what attacked me, a parasite.
It’s all about high vibration, settings borders (you are the boss in your temple).