The Islamic Conquests Why?

The prophet Muhammad message was to have it known that there is only one God who does not have father, mother, son or daughter. In addition he is all powerful and the creator who does not resemble of any of what he had created. This is the message of Islam. Prophet Muhammad believed that it is his duty as a messenger of God to spread the message so the people who would like to believe in it do that without fear or punishment. This is why was the Moslem conquests at the early history of Islam that had the goal that the message of Islam to be known to people and to grant them safety if they do that under an Islamic protection or rule. Without an Islamic rule no one will dare to be a Moslem without being killed or severely punished or persecuted in very bad way. After the death of Muhammad Islamic conquests took place at very fast speed and continued at slower pace under the caliphates.