[Illustration] They went to the Temple. But even if he were here, it would not be easy to find him quickly. Walking through one of the courts, they noticed a group of people gathered around a rabbi. There was nothing unusual about that. There were a great many teachers in the Temple, and a visitor often saw groups gathered around them to listen to their teaching. But there was something different about this group. Most of the men in it were Pharisees who were themselves rabbis. And the strange thing was that they were not doing all the talking as they usually did. They were listening too. And they were not listening to a rabbi, but to the voice of a boy. Joseph and Mary moved closer. There could be no mistake about it--it was Jesus who was talking! He was asking questions; he was answering questions. The long-bearded rabbis were standing there, their mouths open in astonishment. Jesus was not just a boy in the crowd any longer. Men old enough to be his grand-father were listening to what he had to say. Mary's surprise turned to anger. She pushed her way through the crowd and took Jesus by the arm. "Why did you do this?" she cried. "Your father and I have been looking for you everywhere." Jesus stood just where he was. It was as though he belonged there. He said: "Why did you come to look for me? Don't you know that I must be looking after my Father's business?" Joseph and Mary stood there too, not knowing what to make of their boy or of what he said. They waited to see what he would do. And then, in a minute, Jesus turned and went with them. They did not have to ask him again. The three of them went home to Nazareth. Jesus knew that someday he would go back to the Temple. But he was not ready for that yet. He must do his duty to his parents. He must obey God at home. Then he would always know how to obey God in the wide world beyond Nazareth. The lambs went quietly to the Temple when they were taken there to be offered to the God of Israel. Jesus must be obedient like a Lamb of God. 4. Jesus Goes to Work [Illustration] When Jesus was thirty years old, people began to talk about the great man who had come to Palestine. "This man is so great," they said, "that he may be the Messiah." But it was not Jesus they were talking about. It was his cousin, John. John was a preacher. He was afraid of no one, and as a result everyone was a bit afraid of him. John was a rough, strong man. Next to his skin he wore leather, and over that he wore a cloak of camel's hair. Honey and locusts were his food. Every day John preached down by the river Jordan. The people flocked out from Jerusalem and from all the countryside round about to hear him preach. It was a wild and dreary place to come to, but when John preached everybody wanted to be there. This was how he preached: "Give up your sins, and begin a new life at once, for God is coming to rule over men! I am a voice crying in the wilderness. I tell you--prepare for the Lord!"