Al-Mutaffifin 83:14

<h2>The Record of the Wicked and some of what happens to Them</h2><p>Allah says truly,</p><p>إِنَّ كِتَـبَ الْفُجَّارِ لَفِى سِجِّينٍ</p><p>(Nay! Truly, the Record of the wicked is in Sijjin.) meaning, that their final destination and their abode will be in Sijjin, which is derived from the word prison (Sijn), and here it means straitened circumstances. Thus, Allah expresses the greatness of this matter, saying;</p><p>وَمَآ أَدْرَاكَ مَا سِجِّينٌ</p><p>(And what will make you know what Sijjin is) meaning, it is a great matter, an eternal prison, and a painful torment. Some have said that it is beneath the seventh earth. It has been mentioned previously in the lengthy Hadith of Al-Bara' bin `Azib that the Prophet said,</p><p>«يَقُول اللهُ عَزَّ وَجَلَّ فِي رُوحِ الْكَافِرِ اكْتُبُوا كِتَابَهُ فِي سِجِّينٍ. وَسِجِّينٌ هِيَ تَحْتُ الْأَرْضِ السَّابِعَة»</p><p>(Allah says concerning the soul of the disbeliever, `Record his book in Sijjin.' And Sijjin is beneath the seventh earth.)" it is known that the destination of the wicked people will be Hell, and it is the lowest of the low. For Allah says,</p><p>ثُمَّ رَدَدْنَـهُ أَسْفَلَ سَـفِلِينَ إِلاَّ الَّذِينَ ءَامَنُواْ وَعَمِلُواْ الصَّـلِحَـتِ</p><p>(Then We reduced him to the lowest of the low. Save those who believe and do righteous deeds.) (95:5-6) Here Allah says,</p><p>كَلاَّ …

Nay, but that which they have earned is rust upon their hearts.

By no means! but on their hearts is the stain of the (ill) which they do!

Nay! But on their hearts is the Ran (covering of sins and evil deeds) which they used to earn.

Not at all. Their hearts have become corroded by what they used to earn.