“For the earnest expectation of the creature waiteth for the manifestation of the sons of God.”  
Romans 8:19

“And the LORD said unto him, Surely I will be with thee, and thou shalt smite the Midianites as one man.”  Judges 6:16
At times only one person can effect an overwhelming change in a community or city, the word of God is filled with examples of such wonderful people:
 “The woman then left her waterpot, and went her way into the city, and saith to the men, Come, see a man, which told me all things that ever I did: is not this the Christ? And many of the Samaritans of that city believed on him for the saying of the woman, which testified, He told me all that ever I did.”  John 4:28-29,39
“Then Philip went down to the city of Samaria, and preached Christ unto them. And the people with one accord gave heed unto those things which Philip spake…And there was great joy in that city.”  Acts 8:5-6,8
Look around, pause and think, at times when there’s a calamity, hundreds or thousands of people die at once, when David- moved by Satan-numbered Israel, seven hundred thousand people died at once. The huge number of people affected by death at once is quite astonishing, the Bible says every Christian has that ability to reign much more! Romans 5:17. If death can affect hundreds or thousands at once, then every Christian can minister life to hundreds or thousands at once!
We have such glorious examples in the word:
“And Peter said unto him, Aeneas, Jesus Christ maketh thee whole: arise, and make thy bed. And he arose immediately. And ALL that dwelt at Lydda and Saron saw him, and turned to the Lord.” Acts 9:34-35
“In the mean time, when there were gathered together an innumerable multitude of people, insomuch that they trode one upon another…”  Luke 12:1
And Jesus said-
“Verily, verily, I say unto you, He that believeth on me, the works that I do shall he do also; and greater works than these shall he do; because I go unto my Father.”  John 14:12
It is his expectation that you would do greater things, when he says “he”, he is talking about you! He is talking to you! Win your world (office, street, department, hostel etc.)for Jesus because you can!