Matthew 12:26 in the King James Version
And if Satan cast out Satan, he is divided against himself; how shall then his kingdom stand?
Context
25 Knowing their thoughts, Jesus said to them, “Every kingdom divided against itself is brought to desolation, and every city or house divided against itself will not stand.
26 If Satan casts out Satan, he is divided against himself. How then will his kingdom stand?
27 If I by Beelzebul cast out demons, by whom do your children cast them out? Therefore they will be your judges.