This is because the majority of people are strangers to the true religion...
This is because the majority of people are strangers to the true religion; and even those who are within the fold of the true religion are beset by deviation and digression when it comes to practicing.This was the background of the discussion amongst the philosophers.
It has been nearly half a century that, as a result of easier communication among Muslim and non-Muslim nations, an increase in the means of communication, and greater interaction amongst nations, the issue of whether being a Muslim and a believer as a necessary condition for the acceptability of good deeds is being discussed among all levels of society, especially the so-called intellectuals.
When these people study the lives of inventors and scientists of recent times who were not Muslim but who performed valuable services for humanity, they find such people worthy of reward. On the other hand since they used to think that the actions of non-Muslims are altogether null and void, they fall into serious doubt and uncertainty.
In this way, an issue which for years was the exclusive domain of the philosophers has entered the general conversations of people and has taken the form of an objection with regard to Divine justice.
Of course, this objection is not directly related to Divine justice; it is related to Islām’s viewpoint about human beings and their actions, and becomes related to Divine justice inasmuch as it appears that such a viewpoint regarding human beings, their actions, and God’s dealing with them is in opposition to the standards of Divine justice. In the interactions that I have and have had with students and the youth, I have frequently been faced with this question.
Sometimes they ask whether the great inventors and scientists, with all the worthy services which they have done for humanity, will go to Hell. Will the likes of Pasteur and Edison go to Hell while indolent holy people who have spent their lives idly in a corner of the Masjid go to Heaven? Has God created Heaven solely for us Shī`as? I remember that once an acquaintance from my city, who was a practicing Muslim, came to Tehran to visit me, and he raised this issue.
This man had visited a lepers’ hospital in Mashhad and had been stirred and deeply affected by the sight of the Christian nurses who were sincerely (at least in his view) looking after the patients with leprosy. At that time, this issue came up in his mind and he fell into doubt.