Mohammed had been in the habit of going out to a cave in the desert to study and think. One day when he visited this cave he had a dream, or a vision, as it is called when such things happen in the daytime when one is awake. In this vision, so Mohammed said, the angel Gabriel had appeared and told him that God, whom the Arabs called Allah, said he must go forth and teach the people a new religion.

So Mohammed went home to his wife and told her what had happened, and she believed his story and became his first follower. Mohammed then went forth as he had been directed and taught his relatives and friends what he said Allah had told him, and they, too, believed what he said and became his followers.

But when he set out to teach others, who were not his friends nor relatives, they simply thought him crazy and perhaps dangerous. So they got together and planned to get rid of him—even kill him if necessary. But he heard what they were planning, and so he packed up all his belongings and, with his wife and those who believed in him, left the city of Mecca and fled to the town of Medina, a little way off. This was in 622—Six-Two-Two—and was called the Hegira, which in the Arabic language means “flight.”

I have told you this exact date, for later as you will see this religion, which Mohammed started, grew bigger and bigger, and now at this very day there are one third as many people who believe in Mohammed and the religion he started as there are who believe in Christ and the religion He started; that is, there are now one third as many Mohammedans in the world as there are Christians. The Mohammedans began to count from the Hegira, 622, calling it the Year 1 as the Christians did from the Birth of Christ, as the Greeks did from the First Olympiad, as the Romans did from the Founding of Rome. So the Greeks, the Romans, the Mohammedans, and the Christians each had a different Year 1.

This new religion was called Islam. From time to time Mohammed received messages which he said came from God. Mohammed himself could neither read nor write, and so he had some one else write down these messages on palm-leaves. There were so many of these messages that when they were finally gathered together they made a big book. This book is called the “Koran,” and it is the Mohammedan Bible and tells what Mohammedans must do and what they must not do.

Muezzin on minaret
calling to prayer.

As Mohammed was born in Mecca, Mecca is the sacred city of the Mohammedans. To Mecca each good Mohammedan tries to go at least once in his lifetime, no matter how far off from it he may live; and toward Mecca he always faces when he prays. There are always pilgrims, as such travelers are called, wending their way to Mecca. The Mohammedans worship in a temple called a mosque, but they also pray five times each day wherever they may be. A man called a muezzin cries out this time for prayer. He goes out on a little balcony on the minaret of the mosque and calls aloud: “Come to prayer; come to prayer. There is but one god and he is Allah.” Then, no matter who the Mohammedan is, no matter where he may be or what he may be doing, even though he is in the street or market-place, whether he is working or playing, he faces toward Mecca, falls on his knees, bows his head and hands to the ground and prays. Sometimes he carries a small rug called a prayer-rug with him so that he may have something holy to kneel on when he prays.

Many people liked this new religion. Those who believed in Islam were known as Moslems, and before long, as I have told you, there were as many Moslems or Mohammedans as there were Christians. At first the Moslems tried to persuade others to join simply by talking to them and telling them how fine their religion was, and how much better than what they had already had. But very soon they began to force others to become Moslems whether they wanted to or not. Like the highway robber who says, “Money or your life,” they gave every one a choice. “Money or your life, or be a Moslem!” This may seem a strange way for people to make others believe their religion, but the Moslems said that Allah wanted all people to be Mohammedans, and didn’t want any one who was not.