Luke 11:18

18 If Satan also is divided against himself, how will his kingdom stand? Because you say that I cast 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 Others, testing him, sought from him a sign from heaven.

17 But he, knowing their thoughts, said to them, "Every kingdom divided against itself is brought to desolation. A house divided against itself falls.

18 If Satan also is divided against himself, how will his kingdom stand? Because you say that I cast out demons by Beelzebul.

19 But if I cast out demons by Beelzebul, by whom do your sons cast them out? Therefore will they be your judges.

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