By whose help
(25)And knowing their thoughts, He said to them, Any kingdom that is divided against itself is being brought to desolation and laid waste, and no city or house divided against itself will last or continue to stand.
(26)And if Satan drives out Satan, he has become divided against himself and disunified; how then will his kingdom last or continue to stand?
(27)And if I drive out the demons by [help of] Beelzebub, by whose [help] do your sons drive them out? For this reason they shall be your judges.
(28)But if it is by the Spirit of God that I drive out the demons, then the kingdom of God has come upon you [before you expected it].
(29)Or how can a person go into a strong man's house and carry off his goods (the entire equipment of his house) without first binding the strong man? Then indeed he may plunder his house.
Matthew 12:25-29 AMP