Muslim family

What is the reward of a man who spends on his wife and children?

Respected scholars, as-salamu `alaykum. What is role of Muslim woman toward her parents in-law? Jazakum Allahu khayran.

Respected scholars, as-salamu `alaykum. What is the importance of family in Islam? By family, I mean parents and children. Here in the West, many people do not care about forming their own families and live the way they like. Some may die without getting married or having children despite having a lot of relationships. Jazakum Allahu Khayran.