Quran 7:36 — The Purgatory (Al-A'araf)

As for those who reject our revelations, and are too arrogant to uphold them, they have incurred Hell, wherein they abide forever.

[7:35] O children of Adam, when messengers come to you from among you, and recite My revelations to you, those who take heed and lead a righteous life, will have nothing to fear, nor will they grieve.

[7:37] Who is more evil than those who invent lies about GOD, or reject His revelations? These will get their share, in accordance with the scripture, then, when our messengers come to terminate their lives, they will say, "Where are the idols you used to implore beside GOD?" They will say, "They have abandoned us." They will bear witness against themselves that they were disbelievers.