"The Messenger of Allah said: "Were it not for the fact that your people have recently left disbelief, I would have knocked down the House and rebuilt it on the foundation of Ibrahim, peace be upon him, and I would have given it a back door. For when the Quraish built the House, they made it too small.'" (Using translation from Nasāʾī 2901)
لِي رَسُولُ اللَّهِ ﷺ «لَوْلَا حَدَاثَةُ عَهْدِ قَوْمِكِ بِالْكُفْرِ لَنَقَضْتُ الْكَعْبَةَ ثُمَّ لَبَنَيْتُهَا عَلَى أُسِّ إِبْرَاهِيمَ فَإِنَّ قُرَيْشًا حِينَ بَنَتْ اسْتَقْصَرَتْ ثُمَّ جَعَلَتْ لَهَا خَلْفًا»