Hello Rhonda,
Welcome to this community. We are very glad to have you for a member. I did a post for this eariler, but it did not send. So, I will try again.
I pray for Jesus to open your sisters eyes and deliver her from the evil. But, I wanted to say this; many people ignorantly practice witchcraft every day without realizing it.
The dictionary says witchcraft is anything we ascribe supernatural power to except God.
Things such as eating peas on New years day; making an X on the windshield when a black cat crosses in front of us; ground hog's day; hanging up luck charms; going to palm readers and all such people; looking to anything except God for direction in life; all such things are witchcraft.
I hope this will help others see this and come to only trust God.
Jo