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 is this comparison further explained?
In what other statement is the same truth emphasized?
Why was further instruction concerning this vision necessary ?
Where are the Ten Commandments recorded?
What did Christ nail to His cross?
What is to be their fate?
What incentive have Christians for doing prison work?

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