Muslims are obliged to acknowledge certain articles of faith, known as iman – objects of faith. There are six of them.
2. Angels – Angels are servants of God. According to the Qur’an, the greatest of the angels is the archangel Gabriel, the one who revealed God to Muhammad and who strengthened Jesus.
Muslims also believe in the devil. Traditionally, he’s labeled as a fallen angel, and to Muslims he is as evil as he is to Christians.