Saul said to the Kenites, Go, depart, get you down from among the Amalekites, lest I destroy you with them; for you shown kindness to all the children of Israel, when they came up out of Egypt. So the Kenites departed from among the Amalekites.
In other words, if you're rebelling against God, that's just as bad as if you were into witchcraft. If you have a stubborn spirit, you're no better off than the person who is worshiping an idol. This business of rebellion and stubbornness is something that God is not pleased with in our lives. Rebellion is just as bad as witchcraft. Stubbornness is just as bad as idolatry.