In John 14:12, Jesus told His folowers then (and His folowers today by extension) that they would do the works He did and even greater works than these would they do because He was going back to His Father. In the ministry of the Apostles, the mighty works Jesus did indeed were done by them. Starting with Peter and John who went to the temple to pray and encountered a man lame from birth (who had never stood on his feet his entire life) they began to do the works Jesus did. Peter simply said to the lame man at the Temple "In the Name of Jesus Christ of Nazareth, rise up and walk" and the man...