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[Machine] The Messenger of Allah, peace be upon him, said, "Whoever rushes in his prayer in three and four units, then let him complete it, for surely addition is better than deficiency."  

الحاكم:١٢١١ – حَدَّثَنَا أَبُو عَلِيٍّ الْحُسَيْنُ بْنُ عَلِيٍّ الْحَافِظُ أَنْبَأَ مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ عَبْدِ السَّلَامِ ثنا جَعْفَرُ بْنُ مُحَمَّدِ بْنِ الْفَضْلِ الرَّاسِبِيُّ ثنا عَمَّارُ بْنُ مَطَرٍ الرَّهَاوِيُّ ثنا عَبْدُ الرَّحْمَنِ بْنُ ثَابِتٍ عَنْ أَبِيهِ عَنْ مَكْحُولٍ عَنْ كُرَيْبٍ مَوْلَى ابْنِ عَبَّاسٍ عَنِ ابْنِ عَبَّاسٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ عَوْفٍ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ «مَنْ سَهَا فِي صَلَاتِهِ فِي ثَلَاثٍ وَأَرْبَعٍ فَلْيُتِمَّ فَإِنَّ الزِّيَادَةَ خَيْرٌ مِنَ النُّقْصَانِ»  

هَذَا حَدِيثٌ مُفَسَّرٌ صَحِيحُ الْإِسْنَادِ وَلَمْ يُخَرِّجَاهُ

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Collected by Suyūṭī
suyuti:21838a –
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السيوطي:٢١٨٣٨a –

"مَنْ سَهَى في صَلاتِهِ في ثَلاثٍ أَوْ أَرْبَعٍ فَلْيُتمَّ، فَإِنَّ الزيادَةَ خَيرٌ من النُّقْصَانِ".  

[ك] الحاكم في المستدرك وتُعُقِّب عن عبد الرحمن بن عوف