According to God, our Creator, the biggest sin in His sight is associating partners with Him, despite the signs He has shown us. Worshipping and obeying Him is the very purpose of our existence. If people insist on following their desires and continue doing evil, then it is only fair that they be punished. But God is most merciful because He has sent messengers, books and signs so that people may be guided to the correct way and submit to Him. Read more