All world religions are mainly based on belief, almost blind believing and without laboratory confirmation! You can believe whatever you like but you cannot force anybody in your believing system. Every radical believer whether he/she is a traditional Muslim or Quranist or Christian or Jew or Hindu or Buddhist believes he/she is correct and rest of the world is wrong! This ridiculous attitude is badly harming true religions and not helping in any way.
Spirituality is a fact because we have divine spirit so our spiritual need is also a fact. Our body dies and decays but our spirit is eternal. Material things cannot fulfill the demand of our spiritual needs. I do believe in God but my God is very kind, rational, tolerant, honest and merciful.
When those who believe in our revelations come to you, you shall say, "Peace be upon you. Your Lord has decreed mercy upon Himself. Thus, anyone among you who commits a transgression out of ignorance, and repents thereafter and reforms, then He is Forgiving, Most Merciful [The Quran 6:54]."
"O My servants who exceeded the limits, never despair of GOD's mercy. For GOD forgives all sins. He is the Forgiver, Most Merciful [39:53].”
I do not think God will burn in hell anybody let alone forever! We misunderstand many words of God in the Quran or the Bible. We should not insult God, instead God indeed deserves our respect! May God bless you.