عَنْ أَبِي عَبْدِ الرَّحْمَنِ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ رَضِيَ اللهُ عَنْهُ قَالَ: حَدَّثَنَا رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: وَهُوَ الصَّادِقُ الْمَصْدُوقُ: إِنَّ أَحَدَكُمْ يُجْمَعُ خَلْقُهُ فِي بَطْنِ أُمِّهِ أَرْبَعِينَ يَوْمًا، ثُمَّ يَكُونُ عَلَقَةً مِثْلَ ذَلِكَ، ثُمَّ يَكُونُ مُضْغَةً مِثْلَ ذَلِكَ، ثُمَّ يُرْسَلُ الْمَلَكُ، فَيَنْفُخُ فِيهِ الرُّوحَ، وَيُؤْمَرُ بِأَرْبَعِ كَلِمَاتٍ: بِكَتْبِ رِزْقِهِ وَأَجَلِهِ وَعَمَلِهِ وَشَقِيٌّ أَوْ سَعِيدٍ، فَوَالَّذِي لَا إِلَهَ غَيْرُهُ، إِنَّ أَحَدَكُمْ لَيَعْمَلُ بِعَمَلِ أَهْلِ الْجَنَّةِ حَتَّى مَا يَكُونُ بَيْنَهُ وَبَيْنَهَا إِلَّا ذِرَاعٌ فَيَسْبِقُ عَلَيْهِ الْكِتَابُ فَيَعْمَلُ بِعَمَلِ أَهْلِ النَّارِ فَيَدْخُلُهَا، وَإِنَّ أَحَدَكُمْ لَيَعْمَلُ بِعَمَلِ أَهْلِ النَّارِ حَتَّى مَا يَكُونُ بَيْنَهُ وَبَيْنَهَا إِلَّا ذِرَاعٌ، فَيَسْبِقُ عَلَيْهِ الْكِتَابُ فَيَعْمَلُ بِعَمَلِ أَهْلِ الْجَنَّةِ فَيَدْخُلُهَا. رَوَاهُ الْبُخَارِيُّ وَمُسْلِمٌ

4 – It is narrated on the authority of Abī ‘Abdir-Raḥmān ‘Abdillāh bin Mas’ūd (may Allāh be pleased with him) who said: The Messenger of Allāh (peace and blessings of Allāh be upon him), and he is the truthful, the believed, narrated to us:

“Verily the creation of each one of you is brought together in his mother’s womb for forty days, then he becomes an ‘alaqah (clot of blood) for the same period, then a muḍghah (morsel of flesh) for the same period, then there is an angel sent who blows the soul into him and is commanded with four matters: To write down his rizq (sustenance), his life span, his actions, and whether he will be happy or unhappy (i.e., whether or not he will enter Paradise). By the One, other than Whom there is no deity worthy of worship, verily one of you performs the actions of the people of Paradise until there is but an arm’s length between him and it, and that which has been written overtakes him, and so he acts with the actions of the people of the Hellfire and thus enters it; and verily one of you performs the actions of the people of the Hellfire, until there is but an arm’s length between him and it, and that which has been written overtakes him and so he acts with the actions of the people of Paradise and thus he enters it.” [Reported by Bukhārī and Muslim]

• Ṣaḥīḥ al-Bukhārī (3208, 3332, 6594 & 7454)
• Ṣaḥīḥ Muslim (2643 & 2645)
• Sunan Abī Dāwūd (4708)
• Sunan at-Tirmidhī (EN [2137] – AR [2284])
• Sunan ibn Mājah (EN [76] – AR [80])
• Mishkāt al-Maṣābīḥ (82)
• Riyāḍuṣ Ṣāliḥīn (396)