All dark or black magic is mind control.
It is influence that captures a persons mind.
It attacks through their fear, doubt, and ignorance.
It turns them into mental zombies.
Willing to do their masters bidding.
It only happens if they surrender to the beliefs and ideas of another.
If they are open to suggestion and are vulnerable within.
If they deny the path of truth within them.
If they surrender to anything or anyone other than their higher self.
There is no substitute for knowing and many dangers if we only believe.