The Letter to Heraclius ﷺ — An Enemy’s Testimony
The Letter to Heraclius ﷺ — An Enemy's Testimony
The Letter to Heraclius ﷺ — An Enemy's Testimony
There is a throne at the heart of this story, and it does not stand in Arabia.
It stands in a royal court crowded with the great men of an empire, and it reaches us through Abdullah ibn Abbas رضي الله عنهما: "Abu Sufyan bin Harb informed me that Heraclius had sent a messenger to him while he had been accompanying a caravan from Quraish." Sahih al-Bukhari 7
Abu Sufyan was a leader of Quraysh — and at that time an open opponent of the Prophet ﷺ. They were merchants doing business in Sham, "at the time when Allah's Messenger (ﷺ) had truce with Abu Sufyan and Quraish infidels." Sahih al-Bukhari 7
Word had reached the emperor of Byzantium that a man in Arabia claimed to be a Prophet. Heraclius wanted to test that claim himself — and the men he sent for were not believers. They were the Prophet's own enemies.
---
The Summons
"So Abu Sufyan and his companions went to Heraclius at Ilya (Jerusalem)." Sahih al-Bukhari 7
"Heraclius called them in the court and he had all the senior Roman dignitaries around him." Sahih al-Bukhari 7
Through his translator, the emperor asked: "Who amongst you is closely related to that man who claims to be a Prophet?" Sahih al-Bukhari 7
Abu Sufyan replied: "I am the nearest relative to him (amongst the group)." Sahih al-Bukhari 7
Heraclius said: "Bring him (Abu Sufyan) close to me and make his companions stand behind him." Sahih al-Bukhari 7
Then came the arrangement that decided everything. Heraclius told his translator to tell the companions "that he wanted to put some questions to me regarding that man (The Prophet) and that if I told a lie they (my companions) should contradict me." Sahih al-Bukhari 7
And Abu Sufyan, telling this story years later, made a confession few men would ever make:
"By Allah! Had I not been afraid of my companions labeling me a liar, I would not have spoken the truth about the Prophet." Sahih al-Bukhari 7
He wanted to lie — and could not afford to. So the emperor's court heard the truth about Muhammad ﷺ, from the mouth of his enemy.
---
Question by Question
"What is his family status amongst you?" Sahih al-Bukhari 7
"He belongs to a good (noble) family amongst us." Sahih al-Bukhari 7
Were they increasing? "They are increasing." Sahih al-Bukhari 7
"Does anybody amongst those who embrace his religion become displeased and renounce the religion afterwards?" Sahih al-Bukhari 7
"No." Sahih al-Bukhari 7
"Have you ever accused him of telling lies before his claim (to be a Prophet)?" Sahih al-Bukhari 7
"No." Sahih al-Bukhari 7
Then came the question about promises — and here the enemy found his one small opening:
"Does he break his promises?" Sahih al-Bukhari 7
"No. We are at truce with him but we do not know what he will do in it." Sahih al-Bukhari 7
Abu Sufyan admitted afterwards: "I could not find opportunity to say anything against him except that." Sahih al-Bukhari 7
One doubtful sentence about the future. That was all an enemy could find.
Had they fought him? Yes. "What was the outcome of the battles?" Sahih al-Bukhari 7
"Sometimes he was victorious and sometimes we." Sahih al-Bukhari 7
Finally, the emperor asked what this man actually taught:
"What does he order you to do?" Sahih al-Bukhari 7
"He tells us to worship Allah and Allah alone and not to worship anything along with Him, and to renounce all that our ancestors had said. He orders us to pray, to speak the truth, to be chaste and to keep good relations with our Kith and kin." Sahih al-Bukhari 7
---
The Emperor's Verdict
Now Heraclius gave his reading of the answers — a verdict, announced point by point.
About the lineage — a very noble family, Abu Sufyan had said — Heraclius replied: "In fact all the Apostles come from noble families amongst their respective peoples." Sahih al-Bukhari 7
About a lifetime without lies, he reasoned aloud: "So I wondered how a person who does not tell a lie about others could ever tell a lie about Allah." Sahih al-Bukhari 7
About followers who never leave in disgust, he said this was the sign of true faith — its delight entering the hearts and mixing with them completely.
About promises, he said that the apostles never betray.
Then the emperor said the words that echo through this whole story:
> «فَإِنْ كَانَ مَا تَقُولُ حَقًّا فَسَيَمْلِكُ مَوْضِعَ قَدَمَىَّ هَاتَيْنِ»
"If what you have said is true, he will very soon occupy this place underneath my feet" Sahih al-Bukhari 7
"I knew it (from the scriptures) that he was going to appear but I did not know that he would be from you" Sahih al-Bukhari 7
---
The Letter Is Read
But the court had not yet heard the Prophet's ﷺ own words.
"Heraclius then asked for the letter addressed by Allah's Messenger which was delivered by Dihya to the Governor of Busra, who forwarded it to Heraclius to read." Sahih al-Bukhari 7
The letter began:
> «بِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِيمِ. مِنْ مُحَمَّدٍ عَبْدِ اللَّهِ وَرَسُولِهِ إِلَى هِرَقْلَ عَظِيمِ الرُّومِ»
"In the name of Allah the Beneficent, the Merciful (This letter is) from Muhammad the slave of Allah and His Apostle to Heraclius the ruler of Byzantine." Sahih al-Bukhari 7
"Furthermore I invite you to Islam, and if you become a Muslim you will be safe, and Allah will double your reward, and if you reject this invitation of Islam you will be committing a sin of Arisiyin (tillers, farmers i.e. your people)." Sahih al-Bukhari 7
And the letter closed with words of Allah that it quoted — a call to the People of the Scripture: "O people of the scripture! Come to a word common to you and us that we worship none but Allah and that we associate nothing in worship with Him, and that none of us shall take others as Lords beside Allah." Sahih al-Bukhari 7
No flattery of an emperor. No softening of the message. An invitation — clear, brief, and dignified.
"When Heraclius had finished his speech and had read the letter, there was a great hue and cry in the Royal Court. So we were turned out of the court." Sahih al-Bukhari 7
Outside, Abu Sufyan told his companions that the matter of the Prophet ﷺ "has become so prominent that even the King of Bani Al-Asfar (Byzantine) is afraid of him." Sahih al-Bukhari 7
And something had shifted in the enemy himself: "Then I started to become sure that he (the Prophet) would be the conqueror in the near future till I embraced Islam (i.e. Allah guided me to it)." Sahih al-Bukhari 7
---
The Test Behind Closed Doors
The narration now turns to Heraclius himself. One morning in Jerusalem, he "got up in the morning with a sad mood." Sahih al-Bukhari 7
Heraclius, who read the stars, told his priests: "At night when I looked at the stars, I saw that the leader of those who practice circumcision had appeared (become the conqueror)." Sahih al-Bukhari 7
His courtiers, thinking only of the Jews, told him not to fear them. But while they were still discussing it — their talk turning even to a terrible suggestion against the Jews — a messenger arrived from the king of Ghassan with news of Allah's Messenger ﷺ. Heraclius had the man examined and questioned about the Arabs: "Arabs also practice circumcision." Sahih al-Bukhari 7
And Heraclius remarked that the sovereignty of the Arabs had appeared.
He wrote to a learned friend in Rome, whose reply agreed with him: a prophet had indeed emerged.
So at Homs, Heraclius made his move: he invited all the heads of the Byzantines to assemble in his palace, and ordered that all the doors of his palace be closed.
Then he came out and said: "O Byzantines! If success is your desire and if you seek right guidance and want your empire to remain then give a pledge of allegiance to this Prophet (i.e. embrace Islam)." Sahih al-Bukhari 7
The answer of the empire's great men was not words: "the people ran towards the gates of the palace like onagers but found the doors closed." Sahih al-Bukhari 7
Seeing their hatred, and losing hope of them, he had them brought back — and the emperor who had said he would wash the Prophet's feet took his words back:
"What already said was just to test the strength of your conviction and I have seen it." Sahih al-Bukhari 7
"The people prostrated before him and became pleased with him, and this was the end of Heraclius's story (in connection with his faith)." Sahih al-Bukhari 7
He had recognised the truth with his mind. He had announced it with his tongue. And then, for his throne, he let it go.
---
🌿 Stop and Think About This Scene
Notice who never appears in this story: the Prophet ﷺ himself.
His character is described by his enemy. His claim is weighed by a foreign emperor. His letter is read aloud in a palace he never entered. And he dominates every moment of it.
One arrangement did much of this: companions standing behind Abu Sufyan, ready to contradict a lie, turned a hostile witness into the most honest man in the room. And between recognising the truth and following it, there stood a throne.
---
❤️ The Greatest Lesson for Our Lives Today
The most dangerous distance in this world is not between a person and the truth. It is between knowing the truth and acting on it.
Heraclius knew. He weighed the signs until his own reasoning left him nowhere to hide — then his nobles rushed the doors, and he chose their approval over his confession.
We do smaller versions of the same thing: a harmful habit we will not drop, a known duty we keep delaying, a truth we soften because it would cost us status, comfort, or company.
Heraclius kept his empire and lost his moment. So ask what your throne is — the thing you are afraid to lose — and whether it is worth more than the truth you already know.
---
📚 Important Lessons From This Hadith
1. An enemy's testimony can carry the truth
Abu Sufyan opposed the Prophet ﷺ, yet his answers became one of the strongest descriptions of the Prophet's ﷺ character on record: noble lineage, no lies, no betrayal, followers who only increase and never turn away in disgust. When even an opponent cannot find a fault, the truth has been witnessed from the hardest direction.
---
2. Judge a claim by its signs
Heraclius did not demand a miracle first. He asked about lineage, followers, truthfulness, promises, and teaching — then matched each answer against what he knew of the prophets before. Faith is not blind guesswork: Allah gives signs, and He expects us to weigh them.
---
3. Knowledge without courage is not enough
Heraclius reached the truth by investigation. But behind locked doors, when the moment came, he retreated into a test he had never intended. Recognising the truth is a gift; following it takes courage — and courage is exactly where he stopped.
---
4. Dawah with clarity and dignity
The Prophet ﷺ wrote to the emperor as "Muhammad the slave of Allah and His Apostle" Sahih al-Bukhari 7 — one short letter: an invitation, a promise of safety and doubled reward, and a warning left to the emperor's own conscience. That is how the message travelled to the powers of the earth: plainly, honourably, and left for the hearer to answer for.
---
🏠 How Can We Apply This Hadith in Our Daily Lives?
🤝 When You Are Asked About Someone You Dislike
Abu Sufyan answered about his enemy — truthfully. When we are asked about a colleague, relative, or rival, the test is the same: describe them as they are, not as our feelings wish they were — and do not slip in the one doubtful sentence, as Abu Sufyan tried with the truce.
👨👩👧 In Our Families
Children watch whether our knowledge matches our behaviour. Let us live what we know, at home and outside it — and when we fail, not rename the failure a test of everyone else, as Heraclius did.
📱 On Social Media
Courts today are public and instant, and companions are always standing behind us. What we post about others will be checked against the truth sooner or later — let it be testimony we would not be ashamed to hear read aloud.
---
🌹 The Most Beautiful Message of This Story
An emperor, judging a Prophet he had never met, said: "if I were with him, I would certainly wash his feet." Sahih al-Bukhari 7
The tragedy of Heraclius is that he said these words in a palace — and then stayed in the palace. But the words were preserved anyway: an enemy spoke the truth because he could not afford to lie, and a Prophet's letter was read at the summit of the world's greatest empire — not by conquest, but by invitation.
May Allah give us what Heraclius lacked at the final step: not only eyes that recognise the truth, but hearts brave enough to follow it.
📖 Authentic Reference
Book: Sahih al-Bukhari
Hadith: Sahih al-Bukhari 7
Reference: Sahih al-Bukhari 7
Narrator: Abdullah ibn Abbas رضي الله عنهما, from Abu Sufyan رضي الله عنه — who narrates what happened to him at Heraclius's court, where he stood at the time not as a Muslim but as an opponent of the Prophet ﷺ; in his own words in this narration, he embraced Islam only later.
Grade: Sahih