Al-A'raf · 7:37

37. The greatest wrongdoer is the person who: invents a lie about Allah, considering Him to have a partner; or says He is deficient in some way; or says something about Him that He has not said; or rejects His clear signs and verses which guide to the correct way of life. Those who do such things will receive the portion of worldly pleasure that is destined for them in the Preserved Tablet, until the angel of death and his helpers come to them to take their souls, and they are asked: 'Where are the gods you used to worship besides Allah, claiming they would help you? Call on those idols if they can benefit you! The idolaters will say to the angels: 'The gods we used to worship have gone, and that we do not know where they are!' Then they will admit that they were disbelievers, but their admission at that time will be a proof against them and will not benefit them.