Aqaaid

Q: Is it correct according to Islam that a believer rejoices on his suffering too because suffering produces endurance?

Q: Is saying wallah I worship something other than Allah shirk?

Q: Some people say "Jesus" if something goes wrong. They just say it and I sometime say Jesus instead of saying "O my god". Can we say Jesus?

Q: Whats the ruling on a new born child? We performed aqeeqah after 7 days, gave some food in sadaqah and we had a Quraan khatam after 40 days. My question is about the 40 days thing, is it cultural or an Islamic sunnah?

Q: I was invited to attend a khatam. Can you explain what it is and am I in the wrong for not attending as I was requested but I follow the sunnah of Nabi (sallallahu alaihi wasallam) and was it ever mentioned to do khatam or milad and so on?

Q: What is the document in shariah to take fatwa from majority of scholars?

Q: I sometimes think how Allah Ta'ala will be and where he is. Is thinking about Allah in this way shirk? I am not talking about His origin but I am talking about his presence and knowing Him.

Q: Does laughing at wierd funny beard styles constitutes kufr? E.g. Beards just from the side cheeks, a straight line, etc.

Q: I am getting married and I am worried about Imaan and kufr. Since I heard that nikah will be nullified if one of the two did kufr, what precautions should one take?

Is it kufr to like kuffaar daily life ways? E.g. If someone wears kuffar clothes like pants and shirt, if we praise that person by saying that they are looking pretty in this dress, so is this kufr? There are many kuffaar thing which people have adopted nowadays and my husband to be is a duniyadar. Please guide. 

Q: A person told me that what is the need for making taqleed? ...The Angels of death won't ask "are you Wahhabi? Are you Shia? Are you Sunni? etc." They will ask Mann Rabbuka, Ma Deenuka and Mann Nabbiyka? Mufti Saheb, is this correct?