The Lord wants to use us, because He said:

"Behold, I give unto you power to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall by any means hurt you." - Luke 10:19

If Jesus wants to talk today, He's going to have to use your mouth. If He wants to rebuke a storm today, He's going to have to use your mouth, and He's going to have to use your heart in faith.

Who has this power, and what kind of power is it?...

Thank you so much! I had all of these questions and I wanted answers too so I totally get it

We received our spiritual faculties at the time of our salvation. It is our responsibility to develop these by spending quality time with the Lord, and by cultivating their use.

"He gives power to the faint; and to them that have no might He increases strength...But they that wait upon the Lord shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint" - Isaiah 40:29;31.

To "wait...

Matthew 11:15 - He that hath ears to hear, let him hear. - Christ was talking to a crowd of people who liked what he was saying because they thought he was going to restore the nation of Israel but when they found out that's not why he came some would soon be calling for his crucifixion. The crowd didn't care about what he was saying and ignored his words in Matthew : 30 - For my yoke is easy, and my burden is light. - Let's have good hearing so we can hear what he's saying. What About Jesus?

"And he said to them, 'Go into all the world and preach the gospel to the whole creation....And these signs will accompany those who believe; in my name they will cast out demons...they will lay their hands on the sick and they will recover.' And they went forth and preached everywhere, while the Lord worked with them and confirmed the message by the signs that attended it.'" - Mark 16:15,17-19

Jesus delivered a spiritual force of faith that we can release, through revelation,...