Verily. Allah would say on the Day of Resurrection: Where are those who have mutual love for My Glory's sake? Today I shall shelter them in My shadow when there is no other shadow but the shadow of Mine.  

قَالَ رَسُولُ اللَّهِ ﷺ إِنَّ اللَّهَ يَقُولُ يَوْمَ الْقِيَامَةِ أَيْنَ الْمُتَحَابُّونَ بِجَلاَلِي الْيَوْمَ أُظِلُّهُمْ فِي ظِلِّي يَوْمَ لاَ ظِلَّ إِلاَّ ظِلِّي  

A person visited his brother in another town and Allah deputed an Angel to wait for him on his way and when he came to him he said: Where do you intend to go? He said: I intend to go to my brother in this town. He said: Have you done any favour to him (the repayment of which you intend to get)? He said: No, excepting this that I love Mm for the sake of Allah, the Exalted and Glorious. Thereupon he said: I am a meesenger to you from, Allah: (to inform you) that Allah loves you as you love him (for His sake).  

عَنِ النَّبِيِّ ﷺ أَنَّ رَجُلاً زَارَ أَخًا لَهُ فِي قَرْيَةٍ أُخْرَى فَأَرْصَدَ اللَّهُ لَهُ عَلَى مَدْرَجَتِهِ مَلَكًا فَلَمَّا أَتَى عَلَيْهِ قَالَ أَيْنَ تُرِيدُ قَالَ أُرِيدُ أَخًا لِي فِي هَذِهِ الْقَرْيَةِ قَالَ هَلْ لَكَ عَلَيْهِ مِنْ نِعْمَةٍ تَرُبُّهَا قَالَ لاَ غَيْرَ أَنِّي أَحْبَبْتُهُ فِي اللَّهِ ﷻ قَالَ فَإِنِّي رَسُولُ اللَّهِ إِلَيْكَ بِأَنَّ اللَّهَ قَدْ أَحَبَّكَ كَمَا أَحْبَبْتَهُ فِيهِ  

This hadith has been narrated on the authority of Hammid b. Salama with the same of transmitters.  

حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ بِهَذَا الإِسْنَادِ نَحْوَهُ