Die For Allah
Does the Koran teach that one must Die For Allah if necessary?
Dying for Allah is not necessary. However, the Quran teaches that to die in service to Allah is the greatest thing a person can do. If you read the Quran, nearly every page teach the death of the enemies of Allah or the reward for dying killing Allahs enemies. Suicide is not mentioned specifically, but heavily implied to be ok.
If one dies in service to Allah, they by pass judgement and go straight to Allahs gardens. Not only that, they get to bring 70 people with them to by pass the judgement and live with them in the gardens of Allah. This leads us to believe that the majority of Islam is not the extreme end, but the norm. It is on nearly every page. Thus faith that the Quran is the holy perfect word of Allah means that one necessarily must be willing to lay down their life for Allah when the time comes. When one loses their life for Allah, not only are they "blessed in the afterlife", their family is blessed in the here and now. They are endowed with thousands of dollars in money and gifts. Dying defending Islam is its own life insurance policy.