Sahih al-Bukhari 3534
Book 61: Virtues and Merits of the Prophet (pbuh) and his Companions · Narrated by Jabir bin `Abdullah
Arabic
حَدَّثَنَا مُحَمَّدُ بْنُ سِنَانٍ، حَدَّثَنَا سَلِيمٌ، حَدَّثَنَا سَعِيدُ بْنُ مِينَاءَ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ ـ رضى الله عنهما ـ قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم " مَثَلِي وَمَثَلُ الأَنْبِيَاءِ كَرَجُلٍ بَنَى دَارًا فَأَكْمَلَهَا وَأَحْسَنَهَا، إِلاَّ مَوْضِعَ لَبِنَةٍ، فَجَعَلَ النَّاسُ يَدْخُلُونَهَا وَيَتَعَجَّبُونَ، وَيَقُولُونَ لَوْلاَ مَوْضِعُ اللَّبِنَةِ ".
English translation
Narrated Jabir bin `Abdullah:The Prophet (ﷺ) said, "My similitude in comparison with the other prophets is that of a man who has built a house completely and excellently except for a place of one brick. When the people enter the house, they admire its beauty and say: 'But for the place of this brick (how splendid the house will be)
Reference: Sahih al-Bukhari 3534, Book of Virtues and Merits of the Prophet (pbuh) and his Companions. English translation by Dr. Muhammad Muhsin Khan.