Luke 11:20

Tertullian Against Marcion Book IV

So that it was not by Beelzebub that even they were casting out demons, but (as we have said) by the power of the Creator; and that He might make this understood, He adds: "But if I with the finger of God cast out demons, is not the kingdom of God come near unto you? "[1079]

Cyprian Treatise III On the Lapsed

How many there are daily who do not repent nor make confession of the consciousness of their crime, who are filled with unclean spirits![55]

Cyprian Treatise XII Three Books of Testimonies Against the Jews

4. That Christ is the Hand and Arm of God.[135]

Melito the Philosopher

and in the Gospel: "If I by the finger of God cast out demons"[112]