The people who were sent to teach about Allah are called prophets and messengers. There are many of them. The main ones are Adam, Noah, Abraham, Moses, Jesus and Muhammad. They are the main ones. Some of them were given holy books. they taught the non believers about Allah. some followed them and others didn't. The one's which followed them are called Muslims. Their religon is Islam. They believe in no god but Allahand that Muhammad is his messenger. Also, Muhammad was the last prophet. hope this helped! ^^
