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?

I would like to ask you about my friends who claim they can call spirits. Is it possibly true? If it is, what is really going on?

I want to know about ‘Umrah in detail.

What is sincerity, and what are the benefits of sincerity?

Is it permissible to pray in a mosque where the ground floor is controlled by the Shi‘ah and the Sunnis control the upper floor?

My question deals with a friend of mine who was ignorantly joking. When my friend was teased by another friend he ignorantly picked up his phone out of joking and said I have to tell Allah. Then he said on the phone "Hello, Allah" as to tell Allah. I know this is incorrect but is this shirk?

Allah tells us in the Qur'an not to cut off our blood relations. What is the interpretation of the Ayah that commands us not to severe ties of kinship? Who does it refer to? Just parents and siblings? What if one maintains contact with one's parents only through telephone or letters although he is capable of visiting them. Yet, he feels that maintaining a certain distance is healthier to the relationship ?

I once read a hadith in an islamic forum but the reference for the hadith was not mentioned. The hadith sounds beautiful but i'll love to confirm it's authenticity before i quote it to anyone. The hadith goes like this, the Prophet(saw) said, " When one of youdoes her best to be a good wife, The reward equals someone who is fasting all day and praying all night." I'll really appreciate your help.

When I do Salah (formal prayers) or intend to do good deeds I often get very evil thoughts in my mind. When I concentrate in Salah, and try to focus on the meaning of the words, evil thoughts enter my mind, which make evil suggestions about everything including Allah. I feel very frustrated and angry about this. I know that none forgives sins except Allah alone, but because of my thoughts I feel that there is nothing worse than to have evil thoughts about Allah. After Salah I ask Allah's forgiveness, but feel very bad because I want to stop these evil thoughts, but I can't stop them. These thoughts spoil my enjoyment of Salah, and also make me feel as though I am doomed. Please advise me.