A man named Gerhard Dirks, the "father of the modern computer," was one who had to face up to life's most important question. During the years of the Second World War he made many inventions that led to the development of the first computers. He and his family escaped from Hitler's Germany and later Russian occupation to the west. He was a brilliant man, reported to have an IQ of 208. He had over 140 patents with IBM and even attempted theoretically to reconstruct the human brain. But he became completely bewildered and shaken when confronted with the complexity and utter impossibility of such a reconstruction. He didn't know what to do or where to run. He had to face a choice: Either the human brain came about by a fantastic chance or by intelligent planning. Dirks re-established contact with an old friend and found out this friend had become a Christian. He saw the change in this man from being selfish and impatient to being patient and at peace. But, Dirks clung to his atheism because he could not understand how God can know all about us, every person in the entire world. He couldn't understand where God could possibly store all the information about every person that ever lived.
Dirks went with his friend to a discussion group where a man talked about God. Someone asked "What do you say to someone who thinks they are not a sinner?" The leader of the meeting told the man to take four pieces of paper and number them 1 to 4 and write a list of things on each piece of paper. On page 1, he said: write down every time you can remember when you said "yes" and meant "no" or said "no" and meant "yes." Then write down every time you can remember when you told an outright lie. Write down every time you gave someone a shady answer, every time you made a promise and broke it and every time you made a promise and never intended to keep it.
On page 2 write what it is that you hide from everybody. You don't have to show this to anyone, but to yourself. And, write down something that, if anyone found out about it, something inside you would wither.
On page 3 he said make a list of friends to whom you have done something that you would not want them to do to you. Never mind if they did something to provoke you, just put down your part.
On page 4 write the names of the people for whom you have done something good, and done it without hope of any compensation or reward of any kind. He then said "I think that any man who does that honestly will see that he is a sinner and that he is desperately in the need of salvation. He will know that the sin and the wrong he has written down is only the tip of an iceberg."
Dirks went home and did it, and the imbalance between paper 4 and papers 1, 2, and 3 were self-evident. He had to admit he was a sinner. And, suddenly it hit him. He knew where God stored data. He got his answer without even looking for it. God stored the information about Dirks IN DIRKS. Everything he had ever thought, seen, heard, said, done - everything was there in his own mind. He was his own "file." Every human being was his own "file." Now, he lost all his excuses for not believing in the Savior. People CAN change, because he saw the real changes in his friend. And, there is information for a final judgment - because every person carries his own data. He realized that he did not like himself and the way he lived. Just like when a computer has errors he needed to be "debugged." He fell onto his knees and prayed "Lord Jesus Christ, have mercy on me and wash me in your blood."
In a few minutes he stopped crying. He knew that something had happened. A wall had come down, the wall that had stood between him and his Creator. He hadn't known the wall was there, until it came down. It was the wall that Christ had demolished. Now, for the first time in his life, he knew what it meant to have fellowship with his Heavenly Father. Then he thought, it wasn't a wall, it was more like a sphere made of stone - a sphere that formed a prison. It had kept him in, and God out. He was now free of that prison!