The similitude of mine and that of the Apostles before me is that of a person who built a house quite imposing and beautiful, but for one brick in one of its corners. People would go round it, appreciating the building, but saying: Why has the brick not been fixed here? He said: I am that brick and I am the last of the Apostles. (Using translation from Muslim 2286c)
أَنَّ النَّبِيَّ ﷺ قَالَ مَثَلِي وَمَثَلُ الْأَنْبِيَاءِ مِنْ قَبْلِي كَمَثَلِ رَجُلٍ بَنَى بُنْيَانًا فَأَحْسَنَهُ وَأَجْمَلَهُ إِلَّا مَوْضِعَ لَبِنَةٍ مِنْ زَاوِيَةٍ مِنْ زَوَايَاهُ فَجَعَلَ النَّاسُ يَطُوفُونَ بِهِ وَيتَعَجَّبُونَ لَهُ وَيَقُولُونَ هَلَّا وُضِعَتْ هَذِهِ اللَّبِنَةُ قَالَ فَأَنَا تِلْكَ اللَّبِنَةُ وَأَنَا خَاتَمُ النَّبِيِّينَ