Luke 11:18

18 If Satan is divided against himself, how can his kingdom stand? After all, you say that I drive out demons by Beelzebul.

Luke 11:18 Meaning and Commentary

Luke 11:18

And if Satan also be divided against himself, how shall
his kingdom stand?
&c.] This is the accommodation of the above parables, or proverbial sentences; suggesting, that Satan must be against himself, if what the Pharisees said was true; and consequently, his kingdom and government, could not long subsist:

because ye say that I cast out devils through Beelzebub;
which is all one as to say, that Satan is divided against himself, which is not reasonable to suppose; (See Gill on Matthew 12:26) and (See Gill on Mark 3:26).

Luke 11:18 In-Context

16 And others tested Him by demanding a sign from heaven.

17 Knowing their thoughts, Jesus said to them, “Every kingdom divided against itself will be laid waste, and a house divided against a house will fall.

18 If Satan is divided against himself, how can his kingdom stand? After all, you say that I drive out demons by Beelzebul.

19 And if I drive out demons by Beelzebul, by whom do your sons drive them out? So then, they will be your judges.

20 But if I drive out demons by the finger of God, then the kingdom of God has come upon you.