Is it permissible for me to say to non-Muslims "And the same to you" when they wish me a Happy New Year or say Best Wishes?

How should we call people to Islam?

One of the guys at work was asking me why I became Muslim and I told him it is the path I must follow. I don’t know sometimes what I should say, for me it is the path I must follow. What can I say to someone; I don’t want to push what I believe, so how should I answer someone if asked, what is the right way to answer the questions? Sometimes I feel I don’t give the right answers... Any clues as to what I can say?

I am a muslim by birth and I recently got married to a girl who had reverted to Islam. i am from india and many muslims here are very backward in their practices etc.. She was continously asking me questions about my relatives and why muslims are so backward etc.. I lost my temper and I am ashamed to say that in my anger I told her that I was sorry that I was a muslim. I immediately realised my mistake but I said what I said. I am terribly ashamed of myself for saying such a thing. Does this make me a apostate (kafir). I am a muslim and i truly believe in islam in all its glory. I am ashamed and sorry for what I said. Am i a kafir. Do i have to say the shahadah again? Is my nikah nullified as she is still a muslim. Do i have to do the nikah again. Please answer at the earliest. I am really sorry for beingsuch a bad muslim.

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

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 does Islam prohibit adoption? Adoption is a good thing. It provides a home, a set of parents, and a loving family to children who otherwise would grow up without such blessings. Why does Islam prohibit children who have no one from belonging to a family?
 

How can a muslim who is really lacking self confidence become a more confident person? He has tried so many things but has yet to overcome his nervousness when talking to people. May Allah reward you with good for your effort.

My father had full ownership of an expensive house in Pakistan. About 10 years ago, when I was 10 years old, he had passed away, and I have been raised by a single mother. Our financial conditions are worsening as my education needs are growing. However, my fathers brother had taken the house unlawfully and has been living in there since my father's death. Whenever my mother would ask for our house back, he would threaten to humiliate her and destroy her. Since I had moved to Canada right after my father's death, I'm not familiar with the laws and authorities in Pakistan, and since Pakistan is failing to govern itself, it has poor controls of policing and other enforcement agencies. Also, since my uncle is a very dangerous person, I am afraid of what he would do if I go there and try to take my property back. My question is that, in such dangerous circumstances, am I still obliged to take my rightful property? And if yes, are there any suggestions on how I should go about doing so?

What advice can you give to the Muslims in the west in the current situation in which the Muslim ummah finds itself? How can we fulfil our Islamic duties and please Allaah?.

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.