Luke 8:30

8:30 Jesus then asked him, “What is your name?” He said, “Legion,” because many demons had entered him.

Luke 8:38

8:38 The man from whom the demons had gone out begged to go with him, but Jesus sent him away, saying,

Luke 9:1

The Sending of the Twelve Apostles

9:1 After Jesus called the twelve together, he gave them power and authority over all demons and to cure diseases,

Luke 10:17

10:17 Then the seventy-two returned with joy, saying, “Lord, even the demons submit to us in your name!”

Luke 11:20

11:20 But if I cast out demons by the finger of God, then the kingdom of God has already overtaken you.