I am doing research on the concept of monotheism in the world's five major religions. Could you please explain to me the concept of monotheism in Islam?
 

Why is Allah always reffered as 'He'? I ask this because my teacher in class raised this issue.
 

It has become common, of late, for people to recite the Qur'ân in a style that comprises a lot of affected weeping. Their recitation loses its sweetness as a consequence. It is closer to wailing than to a recitation. What do Islamic teachings say about this approach to reciting the Qur'ân?

Our daughter is having strange experiences during sleep. She complains of feeling something pressing down on her chest which paralyzes her entire body. She cannot even speak. This stops and starts throughout the night. It happens so frequently that she has become depressed and angry. We feel that this is an attack from the Jinn and we want to know what she can do about it.

Is it necessary for someone to seek refuge from Satan before reading every chapter of the Qur’ân if he is reading more than one chapter in one sitting?

What is the difference in meaning between Allah's names al-Rahman and al-Rahim?
 

What should a husband do if he discovers on the wedding night that his wife is not a virgin because she did not bleed?