Quran 39.72-73
It is said (unto them): Enter ye the gates of hell to dwell therein. Thus hapless is the journey's end of the scorners. And those who keep their duty to their Lord are driven unto the Garden in troops till, when they reach it, and the gates thereof are opened, and the warders thereof say unto them: Peace be unto you! Ye are good, so enter ye (the Garden of delight), to dwell therein;