By what means did Christ claim to cast out devils?

Answer

"But if I with the finger of God cast out devils, no doubt the kingdom of God is come upon you." Luke 11:

What distinct purpose did Christ have in giving Himself for the church?
At His birth, what message did the angel bring to the shepherds abiding in the field?
Why were many attracted to Christ?
After Pentecost, how was the gospel preached?
Who was the seed here referred to?
7. What questions asked by its worshippers indicate the great station to which this beast-power was to attain?
For whom did Christ teach us to pray?

Questions & Answers are from the book Bible Readings for the Home Circle