Hadeeth states the infants of Muslims who die, will be looked after by Sara wife of Prophet Ibraheem. Those who were not tested in this world will be tested in the Day of Judgement and get their future accordingly.
There isn't any specific advice in the Qur'an and hadith about this, apart from the general advice that it is good to have a profession.
However, you could consider what types of things you enjoy doing and come easily to you, and also what skill sets are easiest for you. (For instance, are you good at working with your hands, art, people skills, mathematical skills, etc.)
It is also good to ask other people for their advice since they may see things in you that you are not paying attention to.
If you have the opportunity, you can also try different things and see what does or does not suit you. Every master chef begins with the first dish! The difference between the master chef, and the person who quits and does something else, is that the master chef perseveres.
Sometimes people do multiple things in life (at the same time or at different times), so you do not always have to choose one thing.
Also, people are often quite successful in jobs or endeavors that are not really their "true passion" or their best talent but are simply something they began to do or had to do. Possibly this is because when something does not come naturally to us, we have to work harder to get good at it, and, in the end, someone who works hard to learn a skill will do better than someone who has natural talent but who does not work to develop it. Most people can do most things with training and effort.
You can also consider what is important to you, how you would want to be remembered after your life, or if there is any particular group you want to serve. For instance, some people go into Islamic religious work because they want to serve the ummah, or feel a similar calling. Some people go into medicine because they want to help people or see a need for it. Some people go into business because they admire people who are successful at business or want to provide a certain product or service somewhere, or help a certain community economically.
With duas for your success!
I am sorry to hear about your difficulties. You are not allowed to end your own life, and this is a firm prohibition in Islam, since life and death belong solely to Allah.
Sometimes people end their lives because they feel that they have no way out of the difficulties they are facing. If that is your situation, it is good to pray that Allah opens some doors and finds a new way for you to improve your situation. (I am sure you are doing this, but you can continue to do it, inshallah.)
You also do not know what Allah has planned for you in the future, and maybe you have some things that it is important for you to do in the future in life, and you will look back and realize it was important for you to continue living. So right now your job is just to get through your situation in the here and now.
As they say, it is often darkest before the dawn, and difficult times do not usually last forever. Oftentimes, Allah's mercy reaches us when we are at our most difficult point and then we find relief from whatever we are suffering from. So do continue to pray for assistance and have hope!
There are thousands of books on Imam Ali (AS) in many languages and I doubt that you have time to read all of them, but you can read Nahjul Balagha (having some of his sayings and sermons and letters) which is available in many languages including English and try to follow the teachings of Imam Ali (AS). That will change your life to a real successful life.
More information can be found in books like Biharul Anwaar, Volume 31and Kitab al-Irshad by al-Mufeed and Imam Ali from Mahd Ila Al-Lahd by late Sayed Kadhim al-Qazwini and many other books.
The fact of the Twelve Imams after the Prophet of Islam is an order from Allah (SWT). No one has right to say or suggest on any matter which has been decreed by Allah (SWT). Allah Knows every thing including all the future, so, there is no point in putting such questions from us. Allah Knows everything and He is The Absolute Wise, All Knowung, Most Merciful.
Biharul Anwar بحار الأنوار by Allama Majlisi is a very good book in this regard. Kitab Al-Irshad by Shaikh Al-Mufeed is available in English and online. There are many other books which can be found online as well.
No believer lives with out been tested. Allah says in Quran : Did people think that they will be left with out tests? (Sura 29: 2).
Even being in easy life is a test by itself whether we thank Allah and appreciate His bounties or not.
When you feel that you have no difficulties, you need to thank Allah and seek from Him to protect you from unexpected hardships.
Marriage in Islam does not require big amount of money. In fact it is recommended to keep the amount of Mahr (Dowry) affordable and not big amount.
Marriage in Islam can be a permanent marriage for those who can afford it and can be a temporary as well. In any case, Muslim must keep himself away from any sinful act whether he is married or not married. Those who want to get married to protect themselves from falling in sinful acts, will be helped by Allah as we read in many Quranic verses and authentic Hadeeths.
When there is a possibility and a certainty, it is better to plan for the certainty.
The certainty is that hell exists. The possibility is that people might leave it.
Better to be careful! :)
1. Enemies of Allah (SWT) will remain in hellfire forever as we read in Quran, Sura 41, Verse 28: That is the recommence of the enemies of Allah; the Fire, therein will be for them the eternal place, a recommence for that they used to deny Our signs.
2. Those sinners who believed in Allah but disobeyed Him and insisted on sins and did not seek forgiveness till death, will be punished for their sins for periods depending on their sins. It is not a matter of minutes of hours but it can be years , decades or even hundreds of years.
3. Can any human being tolerate being inside big fire for a minute? What if it is for years and years which can reach to centuries? Those who think that committing sinful acts are easy, should ask themselves how much can they tolerate hellfire? may Allah (SWT) protect us from it.
4. We beg to Allah, The Most Merciful , The Best Forgiver, to protect us from any sin and forgive our previous sins and save us from the punishment of Hellfire. Allah (SWT) says in Quran about the servants of Allah : They supplicate to Allah: Our Lord, Avert from us the torment of Jahannam (Hell), verily, it's torment is unbearable. Sura 25, Verse 65.
Your life is your life and you have the right to decide it, but you must always respect your parents and never do anything which makes them feel disrespected. Virgin girl needs in her marriage a permission from her father or paternal grand father. Man does need permission from any one in his marriage, but he must avoid neglecting or disrespecting his parents.
Saving your life and/ or life of others is obligatory. If the only way to save life is taking false oath, then it might be permissible if there are no other Islamic reason against it.
Saving honour has many degrees which must be considered before replying this part of your question. We need to understand the real situation first, then reply can be researched according to Islamic rules.