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:

In what way are both Jews and Gentiles to be justified?
On what day was John in the Spirit?
How much honor is due to Christ?
What trying experience did Christ then foretell?
What did He say to the woman of Samaria as to the source of salvation?
When the Jews rejected Paul's preaching of the gospel, what did he and Barnabas say?
To whom has God given the earth?

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