18. Al-Kahf (The Cave)

Surah: 18   Aya: 58

58. Warabbuka alghafooru thoo alrrahmati law yu-akhithuhum bima kasaboo laAAajjala lahumu alAAathaba bal lahum mawAAidun lan yajidoo min doonihi maw-ilan
  

  Translation

58. And your Lord is Most Forgiving, Owner of Mercy. Were He to call them to account for what they have earned, then surely, He would have hastened their punishment. But they have their appointed time, beyond which they will find no escape.