Hadith
Abu Huraira reported: The Messenger of Allah, peace and blessings be upon him, said, “Verily, the parable of myself and the Prophets before me is that of a man who built a house, perfected it, and beautified it, except for the place of one brick at its cornerstone. The people walk around it and are amazed by it, and they say: Why is this brick not placed? Thus, I am the brick. I am the seal of the Prophets.”
عَنْ أَبِي هُرَيْرَةَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِنَّ مَثَلِي وَمَثَلَ الْأَنْبِيَاءِ مِنْ قَبْلِي كَمَثَلِ رَجُلٍ بَنَى بَيْتًا فَأَحْسَنَهُ وَأَجْمَلَهُ إِلَّا مَوْضِعَ لَبِنَةٍ مِنْ زَاوِيَةٍ فَجَعَلَ النَّاسُ يَطُوفُونَ بِهِ وَيَعْجَبُونَ لَهُ وَيَقُولُونَ هَلَّا وُضِعَتْ هَذِهِ اللَّبِنَةُ قَالَ فَأَنَا اللَّبِنَةُ وَأَنَا خَاتِمُ النَّبِيِّينَ
Sahih Al-Bukhari 3535, Sahih Muslim 2286
Ponder This Hadith
The Prophet ﷺ describes himself as the final brick that completes the structure of revelation. If his teachings and practices were meant to be superseded or reinterpreted in every generation by later Imams, what meaning would this completion hold – and what significance would remain in him being the Seal of the Prophets?