There is a dua the Prophet ﷺ called “the master of seeking forgiveness”, and he attached a promise to it that is hard to believe the first time you read it: say it with conviction in the morning and die before evening, and you are among the people of Paradise. Most Muslims have heard of it. Far fewer know it by heart. This guide changes that. I’ve set out Sayyidul Istighfar with Arabic, transliteration and a line-by-line meaning, followed by the other authentic duas for forgiveness from the Quran and Sunnah, and a clear explanation of what sincere tawbah actually requires, including for sins that feel too big to be forgiven.
Quick answer: The best dua for forgiveness is Sayyidul Istighfar, which begins “Allahumma anta Rabbi la ilaha illa ant…” (Sahih al-Bukhari 6306). The simplest is “Astaghfirullah”, which the Prophet ﷺ said a hundred times a day.
Can Allah Forgive Every Sin?
Before any dua, the foundation: yes. Allah says: “Say: O My servants who have transgressed against themselves, do not despair of the mercy of Allah. Indeed, Allah forgives all sins. He is the Forgiving, the Merciful” (Quran 39:53).
In a hadith qudsi, Allah says: “O son of Adam, if your sins were to reach the clouds of the sky and you then asked My forgiveness, I would forgive you, and I would not mind” (Jami’ at-Tirmidhi 3540). The door of repentance stays open until the sun rises from the west (Sahih Muslim 2703), or until the soul reaches the throat at death.
Sayyidul Istighfar: The Master of Seeking Forgiveness
Shaddad ibn Aws (may Allah be pleased with him) reported that the Prophet ﷺ said the best way of seeking forgiveness is to say:
اللَّهُمَّ أَنْتَ رَبِّي، لَا إِلَهَ إِلَّا أَنْتَ، خَلَقْتَنِي وَأَنَا عَبْدُكَ، وَأَنَا عَلَى عَهْدِكَ وَوَعْدِكَ مَا اسْتَطَعْتُ، أَعُوذُ بِكَ مِنْ شَرِّ مَا صَنَعْتُ، أَبُوءُ لَكَ بِنِعْمَتِكَ عَلَيَّ، وَأَبُوءُ لَكَ بِذَنْبِي، فَاغْفِرْ لِي، فَإِنَّهُ لَا يَغْفِرُ الذُّنُوبَ إِلَّا أَنْتَ
Transliteration: Allahumma anta Rabbi, la ilaha illa ant, khalaqtani wa ana ‘abduk, wa ana ‘ala ‘ahdika wa wa’dika mastata’t, a’udhu bika min sharri ma sana’t, abu’u laka bi-ni’matika ‘alayya, wa abu’u laka bi-dhanbi, faghfir li, fa-innahu la yaghfirudh-dhunuba illa ant.
Meaning: O Allah, You are my Lord. There is no god but You. You created me and I am Your servant, and I am faithful to my covenant and promise to You as much as I am able. I seek refuge in You from the evil of what I have done. I acknowledge Your favour upon me, and I acknowledge my sin, so forgive me, for none forgives sins except You.
Source: Sahih al-Bukhari 6306
The reward: “Whoever says it during the day with firm faith in it and dies that day before evening, he is among the people of Paradise. And whoever says it at night with firm faith in it and dies before morning, he is among the people of Paradise.”
Why it is called the “master”
When I look at the structure, I understand the name. It isn’t only “forgive me”. It builds a complete case before asking:
- Who Allah is: “You are my Lord, there is no god but You.”
- Who you are: “You created me and I am Your servant.”
- Your commitment: “I keep Your covenant as much as I can,” an honest admission that your best is imperfect.
- Protection: “I seek refuge in You from the evil of what I have done.”
- Gratitude and confession side by side: “I acknowledge Your favour… and I acknowledge my sin.”
- The request: “So forgive me, for none forgives sins except You.”
Say it once after Fajr and once after Maghrib. It fits naturally into the morning adhkar and the evening ones.
Other Authentic Duas for Forgiveness
The dua of Adam and Hawwa
The very first dua for forgiveness in human history:
رَبَّنَا ظَلَمْنَا أَنفُسَنَا وَإِن لَّمْ تَغْفِرْ لَنَا وَتَرْحَمْنَا لَنَكُونَنَّ مِنَ الْخَاسِرِينَ
Transliteration: Rabbana zalamna anfusana wa in lam taghfir lana wa tarhamna lanakunanna minal-khasirin.
Meaning: Our Lord, we have wronged ourselves, and if You do not forgive us and have mercy on us, we will surely be among the losers.
Source: Quran 7:23
The dua of Yunus
Said in the belly of the whale, in darkness upon darkness:
لَّا إِلَٰهَ إِلَّا أَنتَ سُبْحَانَكَ إِنِّي كُنتُ مِنَ الظَّالِمِينَ
Transliteration: La ilaha illa anta subhanaka inni kuntu minaz-zalimin.
Meaning: There is no god but You, glory be to You. Indeed, I have been among the wrongdoers.
Source: Quran 21:87; the Prophet ﷺ said no Muslim calls upon Allah with it for anything except that Allah answers him (Jami’ at-Tirmidhi 3505)
The dua the Prophet ﷺ taught Abu Bakr
Abu Bakr (may Allah be pleased with him) asked for a dua to say in his prayer. He was taught:
اللَّهُمَّ إِنِّي ظَلَمْتُ نَفْسِي ظُلْمًا كَثِيرًا، وَلَا يَغْفِرُ الذُّنُوبَ إِلَّا أَنْتَ، فَاغْفِرْ لِي مَغْفِرَةً مِنْ عِنْدِكَ، وَارْحَمْنِي، إِنَّكَ أَنْتَ الْغَفُورُ الرَّحِيمُ
Transliteration: Allahumma inni zalamtu nafsi zulman kathira, wa la yaghfirudh-dhunuba illa ant, faghfir li maghfiratan min ‘indik, warhamni, innaka antal-Ghafurur-Rahim.
Meaning: O Allah, I have wronged myself greatly, and none forgives sins except You, so forgive me with forgiveness from You and have mercy on me. You are the Forgiving, the Merciful.
Source: Sahih al-Bukhari 834
If the most righteous man after the prophets was taught to say “I have wronged myself greatly”, none of us is above saying it. Many people recite it in the final sitting before salam.
The gathering dua (said 100 times)
Ibn Umar said that the Companions would count the Prophet ﷺ saying this a hundred times in a single sitting:
رَبِّ اغْفِرْ لِي وَتُبْ عَلَيَّ، إِنَّكَ أَنْتَ التَّوَّابُ الرَّحِيمُ
Transliteration: Rabbighfir li wa tub ‘alayya, innaka antat-Tawwabur-Rahim.
Meaning: My Lord, forgive me and accept my repentance. You are the Accepter of Repentance, the Merciful.
Source: Sunan Abi Dawud 1516
The dua of pardon
اللَّهُمَّ إِنَّكَ عَفُوٌّ تُحِبُّ الْعَفْوَ فَاعْفُ عَنِّي
Transliteration: Allahumma innaka ‘afuwwun tuhibbul-‘afwa fa’fu ‘anni.
Meaning: O Allah, You are the Pardoner and You love to pardon, so pardon me.
Source: Jami’ at-Tirmidhi 3513
The Prophet ﷺ taught this to Aishah for Laylatul Qadr, but it can be said any night. ‘Afw (pardon) goes beyond forgiveness: it asks Allah to erase the sin as if it had never been written.
How Many Times Should You Say Astaghfirullah?
The Prophet ﷺ, whose past and future sins were forgiven, said: “O people, repent to Allah, for I repent to Him a hundred times a day” (Sahih Muslim 2702). In another narration, more than seventy times (Sahih al-Bukhari 6307).
A simple habit: say “Astaghfirullaha wa atubu ilayh” 100 times a day. That’s about two minutes, and it can be split across commutes, queues and the moments after each prayer. The Prophet ﷺ also said “Astaghfirullah” three times after every obligatory prayer (Sahih Muslim 591).
The Conditions of Sincere Tawbah
Istighfar is the words. Tawbah is the change behind them. Scholars summarise sincere repentance in these conditions:
- Stop the sin immediately.
- Regret it genuinely. “Regret is repentance” (Sunan Ibn Majah 4252).
- Resolve not to return to it.
- Return others’ rights, if the sin involved another person: repay what was taken or seek their pardon.
If you slip again after a sincere tawbah, repent again. Allah does not tire of forgiving until we tire of asking.
What about major sins?
Major sins are forgiven by sincere tawbah. Allah even promises that for those who repent, believe and do good, “Allah will replace their evil deeds with good deeds” (Quran 25:70). There is no need to confess your sins to anyone except Allah. The Prophet ﷺ warned against exposing sins Allah has concealed (Sahih al-Bukhari 6069). Repent privately, change sincerely, and do good deeds to follow the bad (Jami’ at-Tirmidhi 1987).
The Benefits of Istighfar
The Quran connects istighfar to worldly blessings too. Nuh (peace be upon him) told his people: “Ask forgiveness of your Lord. Indeed, He is ever Forgiving. He will send rain from the sky upon you in abundance, give you increase in wealth and children, and provide for you gardens and rivers” (Quran 71:10–12).
So istighfar is not only for when you feel guilty. It is for when you need ease, provision, rain, children, a way out. It is a door to everything.
Best Times to Seek Forgiveness
- Before dawn: “those who seek forgiveness before dawn” (Quran 3:17). This is the time of tahajjud.
- In sujud, when you are closest to Allah.
- After each obligatory prayer: Astaghfirullah x3.
- Morning and evening: Sayyidul Istighfar.
- On Friday, especially the last hour before Maghrib. See our guide to Friday blessings.
Related Guides
Frequently Asked Questions
What is the best dua for forgiveness?
Sayyidul Istighfar (Sahih al-Bukhari 6306). The Prophet ﷺ called it the best form of seeking forgiveness and promised Paradise for whoever says it with conviction and dies that day or night.
When should I say Sayyidul Istighfar?
Once in the morning and once in the evening, usually as part of your morning and evening adhkar.
Can Allah forgive major sins?
Yes. Sincere tawbah, meaning stopping, regret, resolve, and returning others’ rights, removes any sin, and Allah can even replace bad deeds with good (Quran 25:70).
How many times should I say Astaghfirullah?
The Prophet ﷺ repented a hundred times a day (Sahih Muslim 2702). Aim for 100 daily, plus three times after every obligatory prayer.
Do I need to confess my sins to someone?
No. Islam has no confession to a person. Repent directly to Allah and don’t expose sins He has concealed.
What if I keep repeating the same sin?
Keep repenting sincerely each time and keep working on the causes. Allah’s forgiveness doesn’t run out, and every genuine tawbah counts.
Final Thoughts
Forgiveness in Islam isn’t a distant hope. It is a daily practice with exact words, set times and a promise attached. Start tonight with Sayyidul Istighfar. Read it slowly with the meaning in front of you, then say it again tomorrow morning. Within a week it will be yours, and it may be the most important sentence you ever memorise.
When worry sits alongside guilt, as it often does, the Prophet’s duas for anxiety, worry and grief are the natural companion to this page. And don’t forget those who have gone before us. Our guide to the dua for the deceased shows how to seek forgiveness for them too.
