Rights of servants

Q: What are the duties of children towards their parents in Islam? 

Q: A man was taking care of his sisters (due to both parents passing away years back). He has now passed away, amongst his descendants there are 6 kids and a wife, of which only 1 baligh son aged 17.

The sister has 4 paternal uncles (papa's) and 3 maternal uncles (mamajees) and a sister. She is not fully mentally okay and needs someone to oversee her daily living.

Q: What should I do when my mother is old and she has no one to look after her. My husband does not want me to take care my mother. I am the only child. My father passed away.

I told my husband that she does not have anyone to go to but he ruined her visa application so she cannot stay with me. I am sad to see her in pain but I don't know what to do? If I take her side then my husband blames baseless things in her.

What do I do in such a situation? He's not supporting me in this. He's also not a religious man and he does not pray at all. He does not follow Islam. There no family members that can step in and stop him. 

Q: I remember hearing in a bayaan, a long time ago, that a male's first responsibility is to his parents and then his wife, and a female's is to her husband first.

What is the Shar'ee ruling on this? What is the order of preference in Shariah if there is one?

Q: Can I call my sister who is 3 years elder than me by her name? Is it permissible in Islam or a sin?

Q: My question is in regards to my obligations to my parents. I am 26 years old and I have always respected my parents, loved them and still do. I am ready for marriage but my mother keeps putting obstacles on my way and she doesn’t want me to get married. She already said yes to a proposal with lots of hardships. She always says you’re going to have bad luck, you’re going to cry once you get married, you need to take care of your parents (although I have other sisters and brothers). She also doesn’t understand that one day her daughter will get married or at least she will have the right to get married but she always refuses and says everyone has taken care of their parents instead of marriage, why can’t you, please guide me what to do?

Q: I used to badmouth my husband and his family infront of my siblings. He read my messages (was doing it for many years) and insulted my family infront of his family. Now he wants me to cut ties with my family. I have two kids what should I do?

Is it permissible to cut ties with family if your husband enforces you to?

Q: One of my siblings cut off ties with my mother. Am I allowed to cut off ties with the sibling who cut off ties with our mother? All my other siblings cut off ties and are asking me to cut off ties as well.

Q: My mother and father are separated and I live with my father. I am 16 years old. If my father tells me that I can't go to my mother for holidays will it be permissable for me to go without his permission?If I go to my mother for holidays without my father's permission will I be sinful?

Q: As a Muslim, one should maintain contact with relatives. But what if the relatives do not have adab and akhlaq or are not interest in holding contact with me? What should I do about this?