Quran 18:107 — The Cave (Al-Kahf)

As for those who believe and lead a righteous life, they have deserved a blissful Paradise as their abode.

[18:106] Their just requital is Hell, in return for their disbelief, and for mocking My revelations and My messengers.

[18:108] Forever they abide therein; they will never want any other substitute.