@Iraqi Atheist
By that logic all non-Sunni muslims are going to hell as well? For shirk? According to Shia, objectively, are all non-Shia muslims and non-muslims going to hell? Reading the quran, it seems anybody who is not muslim is pretty much going to hell. Even if you believe in a monotheistic god, which frankly, I think most religious people do, whatever their religion. The "There can only be one God" argument.
But I have never been taught that all non-Shia go to hell- I have never actually been taught that non-muslims go to hell. For example, Ghandi who was a Hindu, as in adherent to Hinduism is well-respected amongst the Shia, maybe because of his struggle and maybe, mostly, because he respected Hussein and Hassan. But the man was most definitely not a Muslim, in fact I read that his son became a muslim and Ghandi objected, his son later reverted back to Hinduism. So if you are Sikh, or if you believe in a God, the God, then you go to heaven? But this can't be right? If so, why are people asked to convert when marrying a muslim person? And interchanging God with Allah is not correct. You are usually corrected, and asked to use God's "name" Allah.
I used to believe this was Al-Lah the God, ie God. But I think that's wrong? It is in fact Allah. Not a word to be broken up? And Il-lah is spelled differently? Please correct me on this, it has always been confusing.
Sorry just noticed your post. I don't know about the Quran's take on non-Muslims nor do I want to. It's a book written by men so it's bound to be self-contradictory.
As for Sunni opinion on Shia, as I told you many consider them Heretics or Apostates. That's what Bin Laden has repeatedly said. I have personally heard a Friday Prayers Qhutba by a Sunni Sheikh who was asked about Shia and literally said "Most likely they will go to hell but I pray otherwise".