Key Verses

1. 2:37Al-BaqarahCommand
   فَتَلَقَّىٰٓ ءَادَمُ مِن رَّبِّهِۦ كَلِمَٰتٖ فَتَابَ عَلَيۡهِۚ إِنَّهُۥ هُوَ ٱلتَّوَّابُ ٱلرَّحِيمُ
   Then Adam received from his Lord words (of revelation), and He relented toward him. Lo! He is the relenting, the Merciful.
   In context

   Adam received the words given to him by Allah, and was inspired to ask for forgiveness with them. These words of forgiveness are mentioned in Sūrah Al-A‘rāf: 23: ‘They said, “Our Lord, we have wronged ourselves. If You do not forgive us and have mercy on us, we will certainly be of the losers”’.

2. 2:54Al-Baqarah
   وَإِذۡ قَالَ مُوسَىٰ لِقَوۡمِهِۦ يَٰقَوۡمِ إِنَّكُمۡ ظَلَمۡتُمۡ أَنفُسَكُم بِٱتِّخَاذِكُمُ ٱلۡعِجۡلَ فَتُوبُوٓاْ إِلَىٰ بَارِئِكُمۡ فَٱقۡتُلُوٓاْ أَنفُسَكُمۡ ذَٰلِكُمۡ خَيۡرٞ لَّكُمۡ عِندَ بَارِئِكُمۡ فَتَابَ عَلَيۡكُمۡۚ إِنَّهُۥ هُوَ ٱلتَّوَّابُ ٱلرَّحِيمُ
   And when Moses said unto his people: O my people! Ye have wronged yourselves by your choosing of the calf (for worship) so turn in penitence to your Creator, and kill (the guilty) yourselves. That will be best for you with your Creator and He will relent toward you. Lo! He is the Relenting, the Merciful.
   In context

   Also, remember that Allah’s allowing you to ask His forgiveness for worshipping the calf, when Moses (peace be upon him) told you that you had wronged yourselves by taking the calf as a god and worshipping it, were from the blessings of Allah.

3. 2:128Al-Baqarah
   رَبَّنَا وَٱجۡعَلۡنَا مُسۡلِمَيۡنِ لَكَ وَمِن ذُرِّيَّتِنَآ أُمَّةٗ مُّسۡلِمَةٗ لَّكَ وَأَرِنَا مَنَاسِكَنَا وَتُبۡ عَلَيۡنَآۖ إِنَّكَ أَنتَ ٱلتَّوَّابُ ٱلرَّحِيمُ
   Our Lord! And make us submissive unto Thee and of our seed a nation submissive unto Thee, and show us our ways of worship, and relent toward us. Lo! Thou, only Thou, art the Relenting, the Merciful.
   In context

   They asked Allah to make them surrender in devotion to His command, humble towards Him, not worshipping anyone besides Him; and to make their children and their descendants a nation who also surrendered in devotion to Him. They also asked Allah to teach them how to worship Him, to forgive them for their faults and shortcomings in doing what He instructed them.

4. 2:160Al-Baqarah
   إِلَّا ٱلَّذِينَ تَابُواْ وَأَصۡلَحُواْ وَبَيَّنُواْ فَأُوْلَـٰٓئِكَ أَتُوبُ عَلَيۡهِمۡ وَأَنَا ٱلتَّوَّابُ ٱلرَّحِيمُ
   Except those who repent and amend and make manifest (the truth). These it is toward whom I relent. I am the Relenting, the Merciful.
   In context

   The exception is those who repent to Allah, asking for forgiveness, and regretting having hidden these clear signs, correcting what they do outwardly and inwardly, and making clear the truth and guidance which they had hidden. Allah accepts their repentance to Him.

5. 4:16An-Nisa
   وَٱلَّذَانِ يَأۡتِيَٰنِهَا مِنكُمۡ فَـَٔاذُوهُمَاۖ فَإِن تَابَا وَأَصۡلَحَا فَأَعۡرِضُواْ عَنۡهُمَآۗ إِنَّ ٱللَّهَ كَانَ تَوَّابٗا رَّحِيمًا
   And as for the two of you who are guilty thereof, punish them both. And if they repent and improve, then let them be. Lo! Allah is ever relenting, Merciful.
   In context

   If two of your men commit a sexual offence – whether they are married or unmarried – punish them with words and blows, humiliating and disciplining them. If they turn away from what they were doing and correct themselves, then do not harm them. Those who turn away from a sin and ask for forgiveness are like those who have not sinned.

6. 4:64An-NisaCommand
   وَمَآ أَرۡسَلۡنَا مِن رَّسُولٍ إِلَّا لِيُطَاعَ بِإِذۡنِ ٱللَّهِۚ وَلَوۡ أَنَّهُمۡ إِذ ظَّلَمُوٓاْ أَنفُسَهُمۡ جَآءُوكَ فَٱسۡتَغۡفَرُواْ ٱللَّهَ وَٱسۡتَغۡفَرَ لَهُمُ ٱلرَّسُولُ لَوَجَدُواْ ٱللَّهَ تَوَّابٗا رَّحِيمٗا
   We sent no messenger save that he should be obeyed by Allah's leave. And if, when they had wronged themselves, they had but come unto thee and asked forgiveness of Allah, and asked forgiveness of the messenger, they would have found Allah Forgiving, Merciful.
   In context

   Allah did not send any messenger except to be followed in what they instructed by Allah’s will and decree.

7. 9:104At-Tawbah
   أَلَمۡ يَعۡلَمُوٓاْ أَنَّ ٱللَّهَ هُوَ يَقۡبَلُ ٱلتَّوۡبَةَ عَنۡ عِبَادِهِۦ وَيَأۡخُذُ ٱلصَّدَقَٰتِ وَأَنَّ ٱللَّهَ هُوَ ٱلتَّوَّابُ ٱلرَّحِيمُ
   Know they not that Allah is He Who accepteth repentance from His bondmen and taketh the alms, and that Allah is He Who is the Relenting, the Merciful.
   In context

   Those who had stayed behind from striving in Allah’s path and who have repented to Allah should know that Allah accepts the repentance of His servants; and that He accepts charity, even though He is in no need of it, and rewards those who give charity.

8. 9:118At-Tawbah
   وَعَلَى ٱلثَّلَٰثَةِ ٱلَّذِينَ خُلِّفُواْ حَتَّىٰٓ إِذَا ضَاقَتۡ عَلَيۡهِمُ ٱلۡأَرۡضُ بِمَا رَحُبَتۡ وَضَاقَتۡ عَلَيۡهِمۡ أَنفُسُهُمۡ وَظَنُّوٓاْ أَن لَّا مَلۡجَأَ مِنَ ٱللَّهِ إِلَّآ إِلَيۡهِ ثُمَّ تَابَ عَلَيۡهِمۡ لِيَتُوبُوٓاْۚ إِنَّ ٱللَّهَ هُوَ ٱلتَّوَّابُ ٱلرَّحِيمُ
   And to the three also (did He turn in mercy) who were left behind, when the earth, vast as it is, was straitened for them, and their own souls were straitened for them till they bethought them that there is no refuge from Allah save toward Him. Then turned He unto them in mercy that they (too) might turn (repentant unto Him). Lo! Allah! He is the Relenting, the Merciful.
   In context

   Allah turned in forgiveness to the three – Murārah ibn Al-Rabī‘, Ka‘b ibn Mālik and Hilāl ibn Umayyah – who stayed behind from going with the Messenger of Allah (peace be upon him)to Tabūk. The Prophet (peace be upon him)instructed people to stay away from them, which made them feel sadness and grief.

9. 24:10An-NurConsolation
   وَلَوۡلَا فَضۡلُ ٱللَّهِ عَلَيۡكُمۡ وَرَحۡمَتُهُۥ وَأَنَّ ٱللَّهَ تَوَّابٌ حَكِيمٌ
   And had it not been for the grace of Allah and His mercy unto you, and that Allah is Clement, Wise, (ye had been undone).
   In context

   Had it not been for Allah’s grace on you, O people, and His mercy on you, and that He accepts those who repent amongst His servants and is Wise in His managing and legislating, He would have quickly punished you for your sins and disgraced you through them.

10. 49:12Al-Hujurat
    يَـٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُواْ ٱجۡتَنِبُواْ كَثِيرٗا مِّنَ ٱلظَّنِّ إِنَّ بَعۡضَ ٱلظَّنِّ إِثۡمٞۖ وَلَا تَجَسَّسُواْ وَلَا يَغۡتَب بَّعۡضُكُم بَعۡضًاۚ أَيُحِبُّ أَحَدُكُمۡ أَن يَأۡكُلَ لَحۡمَ أَخِيهِ مَيۡتٗا فَكَرِهۡتُمُوهُۚ وَٱتَّقُواْ ٱللَّهَۚ إِنَّ ٱللَّهَ تَوَّابٞ رَّحِيمٞ
    O ye who believe! Shun much suspicion; for lo! some suspicion is a crime. And spy not, neither backbite one another. Would one of you love to eat the flesh of his dead brother? Ye abhor that (so abhor the other)! And keep your duty (to Allah). Lo! Allah is Relenting, Merciful.
    In context

    O those who have faith in Allah and act upon what He has legislated! Stay away from most suspicions which are not based on causes and indications that give them credence, because some suspicions are sinful, like suspecting one who is apparently pious.

11. 110:3An-Nasr
    فَسَبِّحۡ بِحَمۡدِ رَبِّكَ وَٱسۡتَغۡفِرۡهُۚ إِنَّهُۥ كَانَ تَوَّابَۢا
    Then hymn the praises of thy Lord, and seek forgiveness of Him. Lo! He is ever ready to show mercy.
    In context

    Then know that is a sign of the nearing of the end of your duty you were sent to fulfil. So glorify your Lord together with praising Him, to show gratitude to Him for the favours of help and victory, and seek His forgiveness, because indeed, He is the Forgiving, who accepts the repentance of His servants and forgives them.