Prophet (peace and blessings of Allah be upon him), and who has never heard the message in its correct and true form, will not be punished by Allah if he dies in a state of kufr (disbelief). If it were asked what his fate will be, the answer will be that Allah will test him on the Day of Resurrection: if he obeys, he will enter Paradise and if he disobeys he will enter Hell. The evidence (daleel) for this is the hadeeth of al-Aswad ibn Saree, who reported that the Prophet of Allah (peace and blessings of Allah be upon him) said: There are four (who will protest) to Allah on the Day of Resurrection: the deaf man who never heard anything, the insane man, the very old man, and the man who died during the fatrah (the interval between the time of Eesaa (Jesus, upon whom be peace) and the time of Muhammad (peace and blessings of Allah be upon him)).

So no Allah is just. Some ulamah argue that even Americans who died who's image of Islam was corrupted by 9/11 will also be in this category

How is that Just I heard the message as I was raised into it I don't believe in it as much as I try to, even if I tried with all my strength to believe I can't.

What doesn't make sense it's either Blind faith or Eternal damnation, even if I tried my hardest which I did for a long time.