[Machine] I passed by when the Messenger of Allah ﷺ was on As-Safa and he placed his cheek against the cheek of a man. I went and did not stay, but the Messenger of Allah ﷺ called me and said: 'O Muhammad bin Muslimah, why did you not greet?'" So Muhammad bin Muslimah said: "O Messenger of Allah, I saw you doing something with this man that you have not done with anyone else, so I disliked interrupting you." The Messenger of Allah ﷺ said: "'Jibril would not cease enjoining me about the neighbor to the extent that I thought he would make him an heir to me.'"  

مَرَرْتُ فَإِذَا رَسُولُ اللهِ ﷺ عَلَى الصَّفَا وَاضِعًا خَدَّهُ عَلَى خَدِّ رَجُلٍ فَذَهَبْتُ فَلَمْ أَلْبَثْ أَنْ نَادَانِي رَسُولُ اللهِ ﷺ فَقَالَ «يَا مُحَمَّدُ بْنُ مَسْلَمَةَ مَا مَنَعَكَ أَنْ تُسَلِّمَ؟» فَقَالَ مُحَمَّدُ بْنُ مَسْلَمَةَ يَا رَسُولَ اللهِ رَأَيْتُكَ فَعَلْتَ بِهَذَا الرَّجُلِ شَيْئًا لَمْ تَفْعَلْهُ بِأَحَدٍ مِنَ النَّاسِ فَكَرِهْتُ أَنْ أَقْطَعَكَ مِنْ حَدِيثِكَ فَمَنْ كَانَ يَا رَسُولَ اللهِ؟ قَالَ كَانَ جِبْرِيلُ صَلَّى الله عَلَيْهِ وَقَالَ مَا لِمُحَمَّدِ بْنِ مَسْلَمَةَ لَمْ يُسَلِّمْ؟ أَمَا إِنَّهُ لَوْ سَلَّمَ لَرَدَدْنَا عَلَيْهِ السَّلَامَ قَالَ فَمَا قَالَ لَكَ يَا رَسُولَ اللهِ؟ قَالَ «مَا زَالَ يُوصِينِي بِالْجَارِ حَتَّى كُنْتُ أَنْتَظِرُ أَنْ يَأْمُرَنِي بِتَوْرِيثِهِ»