Mr Ruckman was using a technique similar to a magicians' sleight of hand or mental suggestion.

Sure, the name Jesus Christ is not found in the Old Testament. But Messiah is mentioned twice; salvation is mentioned 115 times; deliverer is mentioned 8 times; Saviour is mentioned 13 times... many other attributes of the Lord are mentioned throughout the Old Testament.

It was not just the prophets who looked for the Messiah, but patriarch's throughout the Old Testament revealed their faith that one day a Saviour would come.

Jesus said in John 5:39 Search the Scripture's for in them ye think ye have eternal life; but they are they that testify of me.

The prophets gave witness of Jesus Christ. Why question the Word of God?

Ruckman is nothing but a mental magician turning man's eyes from reality to what he wants them to see.