This is not for the faint-hearted.
A Coptic Orthodox Christian Priest performs exorcisms and casts the demons out of Muslims that have come into his Church in Cairo:
www.youtube.com/watch?v=5Z5ZA7Oy0Yo
This shows that real battle that is being fought in Egypt. The Egyptian police have already banned them from recording more of these exorcisms because so many Mohammedans convert when they see how the Cross of Jesus Christ has power over the demons.
In another video, the demon comes out of a Muslim man after he finally exclaims: "Jesus is God!"
Fr. Makary Younan has been performing weekly exorcisms in Cairo to cast the demons out of Muslims. Obviously, he does so at great personal risk to his physical safety. When you see some of the videos of him that are entirely written in Arabic, they usually are heavily down-voted by Muslims who are trying to prevent other Muslims from seeing them.