followers to renounce idolatry for the sake of the unity of God.

As manifestation of God's guidance and example of renouncing idolatry, Muhammad is understood as an exemplary role-model in regards of virtue, spirituality, and moral excellence. His spirituality is considered to be expressed by his journey through the seven heavens (Mi'raj). His behaviour and advice became known as the Sunnah, which forms the practical application of Muhammad's teachings. Muhammad