Punishment for Bad Morals in the Holy Quran

﴿لَّيۡسَ بِأَمَانِيِّكُمۡ وَلَآ أَمَانِيِّ أَهۡلِ ٱلۡكِتَٰبِۗ مَن يَعۡمَلۡ سُوٓءٗا يُجۡزَ بِهِۦ وَلَا يَجِدۡ لَهُۥ مِن دُونِ ٱللَّهِ وَلِيّٗا وَلَا نَصِيرٗا ﴾ [An-Nisā’: 123]

(123) Paradise is not [obtained] by your wishful thinking nor by that of the People of the Scripture. Whoever does a wrong will be recompensed for it, and he will not find besides Allah a protector or a helper.

Surah: An-Nisā’ - Verse: 123 - Juz: 5 - Page: 98

﴿قُل لَّا يَسۡتَوِي ٱلۡخَبِيثُ وَٱلطَّيِّبُ وَلَوۡ أَعۡجَبَكَ كَثۡرَةُ ٱلۡخَبِيثِۚ فَٱتَّقُواْ ٱللَّهَ يَٰٓأُوْلِي ٱلۡأَلۡبَٰبِ لَعَلَّكُمۡ تُفۡلِحُونَ ﴾ [Al-Mā’idah: 100]

(100) Say, "Not equal are the evil and the good, although the abundance of evil might impress you." So fear Allah, O you of understanding, that you may be successful.

Surah: Al-Mā’idah - Verse: 100 - Juz: 7 - Page: 124

﴿قُلۡ يَٰقَوۡمِ ٱعۡمَلُواْ عَلَىٰ مَكَانَتِكُمۡ إِنِّي عَامِلٞۖ فَسَوۡفَ تَعۡلَمُونَ مَن تَكُونُ لَهُۥ عَٰقِبَةُ ٱلدَّارِۚ إِنَّهُۥ لَا يُفۡلِحُ ٱلظَّٰلِمُونَ ﴾ [Al-An‘ām: 135]

(135) Say, "O my people, work according to your position; [for] indeed, I am working. And you are going to know who will have succession in the home. Indeed, the wrongdoers will not succeed.

Surah: Al-An‘ām - Verse: 135 - Juz: 8 - Page: 145

﴿وَٱلَّذِينَ كَسَبُواْ ٱلسَّيِّـَٔاتِ جَزَآءُ سَيِّئَةِۭ بِمِثۡلِهَا وَتَرۡهَقُهُمۡ ذِلَّةٞۖ مَّا لَهُم مِّنَ ٱللَّهِ مِنۡ عَاصِمٖۖ كَأَنَّمَآ أُغۡشِيَتۡ وُجُوهُهُمۡ قِطَعٗا مِّنَ ٱلَّيۡلِ مُظۡلِمًاۚ أُوْلَٰٓئِكَ أَصۡحَٰبُ ٱلنَّارِۖ هُمۡ فِيهَا خَٰلِدُونَ ﴾ [Yūnus: 27]

(27) But they who have earned [blame for] evil doings - the recompense of an evil deed is its equivalent, and humiliation will cover them. They will have from Allah no protector. It will be as if their faces are covered with pieces of the night - so dark [are they]. Those are the companions of the Fire; they will abide therein eternally.

Surah: Yūnus - Verse: 27 - Juz: 11 - Page: 212

﴿وَسَوَآءٌ عَلَيۡهِمۡ ءَأَنذَرۡتَهُمۡ أَمۡ لَمۡ تُنذِرۡهُمۡ لَا يُؤۡمِنُونَ ﴾ [Yā-Sīn: 10]

(10) And it is all the same for them whether you warn them or do not warn them - they will not believe.

Surah: Yā-Sīn - Verse: 10 - Juz: 22 - Page: 440