I or somebody, asked Messenger of Allah ﷺ "Which is the biggest sin in the Sight of Allah?" He said, "That you set up a rival (in worship) to Allah though He Alone created you." I asked, "What is next?" He said, "Then, that you kill your son, being afraid that he may share your meals with you." I asked, "What is next?" He said, "That you commit illegal sexual intercourse with the wife of your neighbor." Then the following Verse was revealed to confirm the statement of Messenger of Allah ﷺ: "Those who invoke not with Allah, any other god, nor kill life as Allah has forbidden except for just cause, nor commit illegal sexual intercourse." (25.68)  

سَأَلْتُ أَوْ سُئِلَ رَسُولُ اللَّهِ ﷺ أَىُّ الذَّنْبِ عِنْدَ اللَّهِ أَكْبَرُ قَالَ أَنْ تَجْعَلَ لِلَّهِ نِدًّا وَهْوَ خَلَقَكَ قُلْتُ ثُمَّ أَىٌّ قَالَ ثُمَّ أَنْ تَقْتُلَ وَلَدَكَ خَشْيَةَ أَنْ يَطْعَمَ مَعَكَ قُلْتُ ثُمَّ أَىٌّ قَالَ أَنْ تُزَانِيَ بِحَلِيلَةِ جَارِكَ قَالَ وَنَزَلَتْ هَذِهِ الآيَةُ تَصْدِيقًا لِقَوْلِ رَسُولِ اللَّهِ ﷺ {وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ وَلاَ يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللَّهُ إِلاَّ بِالْحَقِّ وَلَا يَزْنُونَ}  

I said 'O Messenger of Allah ﷺ! Which sin is the greatest?" He said, "To set up a rival unto Allah, though He Alone created you." I said, "What next?" He said, "To kill your son lest he should share your food with you." I further asked, "What next?" He said, "To commit illegal sexual intercourse with the wife of your neighbor." And then Allah revealed as proof of the statement of the Prophet: 'Those who invoke not with Allah any other god)................. (to end of verse)...' (25.68)  

قُلْتُ يَا رَسُولَ اللَّهِ أَىُّ الذَّنْبِ أَعْظَمُ قَالَ أَنْ تَجْعَلَ لِلَّهِ نِدًّا وَهْوَ خَلَقَكَ ثُمَّ قَالَ أَىُّ قَالَ أَنْ تَقْتُلَ وَلَدَكَ خَشْيَةَ أَنْ يَأْكُلَ مَعَكَ قَالَ ثُمَّ أَىُّ قَالَ أَنْ تُزَانِيَ حَلِيلَةَ جَارِكَ وَأَنْزَلَ اللَّهُ تَصْدِيقَ قَوْلِ النَّبِيِّ ﷺ {وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ}  

A man said, "O Messenger of Allah ﷺ! Which sin is the greatest in Allah's Sight?" The Prophet ﷺ said, "To set up a rival unto Allah though He Alone created you . " The man said, "What is next?" The Prophet ﷺ said, "To kill your son lest he should share your food with you." The man said, "What is next?" The Prophet said, "To commit illegal sexual intercourse with the wife of your neighbor." So Allah revealed in confirmation of this narration:-- 'And those who invoke not with Allah, any other god. Nor kill, such life as Allah has forbidden except for just cause nor commit illegal sexual intercourse. And whoever does this shall receive the punishment.' (25.68)  

رَجُلٌ يَا رَسُولَ اللَّهِ أَىُّ الذَّنْبِ أَكْبَرُ عِنْدَ اللَّهِ قَالَ أَنْ تَدْعُوَ لِلَّهِ نِدًّا وَهْوَ خَلَقَكَ قَالَ ثُمَّ أَىٌّ قَالَ ثُمَّ أَنْ تَقْتُلَ وَلَدَكَ أَنْ يَطْعَمَ مَعَكَ قَالَ ثُمَّ أَىٌّ قَالَ ثُمَّ أَنْ تُزَانِيَ بِحَلِيلَةِ جَارِكَ فَأَنْزَلَ اللَّهُ ﷻ تَصْدِيقَهَا {وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ وَلاَ يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللَّهُ إِلاَّ بِالْحَقِّ وَلاَ يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ يَلْقَ أَثَامًا} الآيَةَ  

A man said, "O Messenger of Allah ﷺ! Which sin is the biggest in Allah's Sight?" The Prophet ﷺ said, "To set up rivals unto Allah though He Alone created you." That man said, "What is next?" The Prophet ﷺ said, "To kill your son lest he should share your food with you.'' The man said, "What is next?" The Prophet said, "To commit illegal sexual intercourse with the wife of your neighbor." Then Allah revealed in confirmation of that: "And those who invoke not with Allah any other god, nor kill such life as Allah has made sacred except for just cause, nor commit illegal sexual intercourse and whoever does this shall receive the punishment..... (25.68)  

رَجُلٌ يَا رَسُولَ اللَّهِ أَىُّ الذَّنْبِ أَكْبَرُ عِنْدَ اللَّهِ قَالَ أَنْ تَدْعُوَ لِلَّهِ نِدًّا وَهْوَ خَلَقَكَ قَالَ ثُمَّ أَىّ قَالَ ثُمَّ أَنْ تَقْتُلَ وَلَدَكَ أَنْ يَطْعَمَ مَعَكَ قَالَ ثُمَّ أَىّ قَالَ أَنْ تُزَانِيَ حَلِيلَةَ جَارِكَ فَأَنْزَلَ اللَّهُ تَصْدِيقَهَا {وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ وَلاَ يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللَّهُ إِلاَّ بِالْحَقِّ وَلاَ يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ} الآيَةَ  

Messenger of Allah, which offence is the most grievous in the eye of Allah? He (the Holy Prophet) replied: That you associate a partner with Allah (despite the fact) that He created you. He (the man) said: What next? He (the Holy Prophet) replied: That you kill your child out of fear that he would join you in food. He (the inquirer) said (again): What next? He (the Holy Prophet) replied: That you commit adultery with the wife of your neighbour. And the Almighty and Exalted Lord testified it (with this verse): All those who call not unto another god along with Allah, and slay not any soul which Allah has forbidden, except in the cause of justice, nor commit fornication, and he who does this shall meet a requital of sin (xxv. 68).  

رَجُلٌ يَا رَسُولَ اللَّهِ أَىُّ الذَّنْبِ أَكْبَرُ عِنْدَ اللَّهِ قَالَ أَنْ تَدْعُوَ لِلَّهِ نِدًّا وَهُوَ خَلَقَكَ قَالَ ثُمَّ أَىٌّ قَالَ أَنْ تَقْتُلَ وَلَدَكَ مَخَافَةَ أَنْ يَطْعَمَ مَعَكَ قَالَ ثُمَّ أَىٌّ قَالَ أَنْ تُزَانِيَ حَلِيلَةَ جَارِكَ فَأَنْزَلَ اللَّهُ ﷻ تَصْدِيقَهَا { وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ وَلاَ يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللَّهُ إِلاَّ بِالْحَقِّ وَلاَ يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ يَلْقَ أَثَامًا}  

"I asked the Messenger of Allah [SAW], which sin is most grievous?" He said: "Shirk, setting up a rival to Allah, committing adultery with your neighbor's wife, and killing your child for fear of poverty, and that he may eat with you." Then 'Abdullah recited the Verse: "And those who invoke not any other Ilah (god) along with Allah."  

سَأَلْتُ رَسُولَ اللَّهِ ﷺ أَىُّ الذَّنْبِ أَعْظَمُ قَالَ الشِّرْكُ أَنْ تَجْعَلَ لِلَّهِ نِدًّا وَأَنْ تُزَانِيَ بِحَلِيلَةِ جَارِكَ وَأَنْ تَقْتُلَ وَلَدَكَ مَخَافَةَ الْفَقْرِ أَنْ يَأْكُلَ مَعَكَ ثُمَّ قَرَأَ عَبْدُ اللَّهِ { وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ } قَالَ أَبُو عَبْدِ الرَّحْمَنِ هَذَا خَطَأٌ وَالصَّوَابُ الَّذِي قَبْلَهُ وَحَدِيثُ يَزِيدَ هَذَا خَطَأٌ إِنَّمَا هُوَ وَاصِلٌ وَاللَّهُ تَعَالَى أَعْلَمُ  

‘Abd Allaah (bin Masud) said “I asked Apostle of Allaah ﷺ which sin is the gravest?” He replied “That you associate someone with Allaah, while He has created you”. I again asked “Which then?” He replied “That you commit adultery with the wife of your neighbor.” Allaah then revealed the following Qur’anic verse in support of the statement of the Prophet ﷺ “Those who invoke not with Allaah any other god nor slay such life as Allaah has made sacred except for just cause nor commit fornication.”  

قُلْتُ يَا رَسُولَ اللَّهِ أَىُّ الذَّنْبِ أَعْظَمُ قَالَ أَنْ تَجْعَلَ لِلَّهِ نِدًّا وَهُوَ خَلَقَكَ قَالَ فَقُلْتُ ثُمَّ أَىٌّ قَالَ أَنْ تَقْتُلَ وَلَدَكَ مَخَافَةَ أَنْ يَأْكُلَ مَعَكَ قَالَ قُلْتُ ثُمَّ أَىٌّ قَالَ أَنْ تُزَانِيَ حَلِيلَةَ جَارِكَ قَالَ وَأَنْزَلَ اللَّهُ تَعَالَى تَصْدِيقَ قَوْلِ النَّبِيِّ ﷺ { وَالَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ وَلاَ يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللَّهُ إِلاَّ بِالْحَقِّ وَلاَ يَزْنُونَ } الآيَةَ  

"I asked the Messenger of Allah ﷺ which sin is the worst.' He said: 'That you make an equal to Allah while it is He who created you, that you kill your child so that he not eat with you - or because of your food, that you commit adultery with your neighbor's wife.'" He said: "And he recited this Ayah: 'And those who invoke not any other god along with Allah, nor kill such life as Allah has forbidden, except for what is required, nor commit illegal sexual intercourse - and whoever does that shall receive punishment. The torment will be doubled for him on the Day of Resurrection, and he will abide therein in disgrace (25:68 & 69).'"  

سَأَلْتُ رَسُولَ اللَّهِ ﷺ أَىُّ الذَّنْبِ أَعْظَمُ قَالَ أَنْ تَجْعَلَ لِلَّهِ نِدًّا وَهُوَ خَلَقَكَ وَأَنْ تَقْتُلَ وَلَدَكَ مِنْ أَجْلِ أَنْ يَأْكُلَ مَعَكَ أَوْ مِنْ طَعَامِكَ وَأَنْ تَزْنِيَ بِحَلِيلَةِ جَارِكَ قَالَ وَتَلاَ هَذِهِ الآيَةَ (والَّذِينَ لاَ يَدْعُونَ مَعَ اللَّهِ إِلَهًا آخَرَ وَلاَ يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللَّهُ إِلاَّ بِالْحَقِّ وَلاَ يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ يَلْقَ أَثَامًا * يُضَاعَفْ لَهُ الْعَذَابُ يَوْمَ الْقِيَامَةِ وَيَخْلُدْ فِيهِ مُهَانًا )  

‘Abd Allaah (bin Masud) said “I asked Apostle of Allaah ﷺ which sin is the gravest?” He replied “That you associate someone with Allaah, while He has created you”. I again asked “Which then?” He replied “That you commit adultery with the wife of your neighbor.” Allaah then revealed the following Qur’anic verse in support of the statement of the Prophet ﷺ “Those who invoke not with Allaah any other god nor slay such life as Allaah has made sacred except for just cause nor commit fornication.” (Using translation from Abū Dāʾūd 2310)   

سُئِلَ رَسُولُ اللهِ ﷺ أَيُّ الذَّنْبِ أَكْبَرُ؟ قَالَ أَنْ تَجْعَلَ لِلَّهِ نِدًّا وَهُوَ خَلَقَكَ قَالَ ثُمَّ أَيٌّ؟ قَالَ أَنْ تَقْتُلَ وَلَدَكَأَنْ يَطْعَمَ مَعَكَ قَالَ ثُمَّ أَيٌّ؟ قَالَ أَنْ تُزَانِيَ حَلِيلَةَ جَارِكَ قَالَ قَالَ عَبْدُ اللهِ فَأَنْزَلَ اللهُ تَصْدِيقَ ذَلِكَ {وَالَّذِينَ لَا يَدْعُونَ مَعَ اللهِ إِلَهًا آخَرَ وَلَا يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللهُ إِلَّا بِالْحَقِّ وَلَا يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ يَلْقَ أَثَامًا} [الفرقان 68]  

[Machine] A man came to the Messenger of Allah ﷺ and asked him about the major sins. He replied, "It is to associate partners with Allah while He created you, and to kill your children out of fear that they will share your food, and to commit adultery with your neighbor's wife." Then he recited the verse: "And those who do not invoke with Allah another deity or kill the soul which Allah has forbidden [to be killed], except by right, and do not commit adultery. And whoever should do that will meet a penalty." [Quran 25:68]. They narrated this in the sahih from the hadith of Al-A'mash.  

أَتَى رَجُلٌ رَسُولَ اللهِ ﷺ فَسَأَلَهُ عَنِ الْكَبَائِرِ فَقَالَ أَنْ تَدْعُوَ لِلَّهِ نِدًّا وَهُوَ خَلَقَكَ وَأَنْ تَقْتُلَ وَلَدَكَ خَشْيَةَ أَنْ يَطْعَمَ مَعَكَ وَأَنْ تُزَانِيَ حَلِيلَةَ جَارِكَ ثُمَّ قَرَأَ {وَالَّذِينَ لَا يَدْعُونَ مَعَ اللهِ إِلَهًا آخَرَ وَلَا يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللهُ إِلَّا بِالْحَقِّ وَلَا يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ يَلْقَ أَثَامًا} [الفرقان 68] أَخْرَجَاهُ فِي الصَّحِيحِ مِنْ حَدِيثِ الْأَعْمَشِ