عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ : إِنَّ اللَّهَ تَبَارَكَ وَتَعَالَى يَقُولُ يَوْمَ الْقِيَامَةِ: أَيْنَ الْمُتَحَابُّونَ بجَلَالِي؟ الْيَوْمَ أُظِلُّهُمْ فِي ظِلِّي يَوْمَ لَا ظِلَّ إِلَّا ظِلِّي رواه البخاري (وكذلك مالك)
On the authority of Abu Hurayrah (may Allah be pleased with him), who said that the Messenger of Allah (ﷺ) said: Allah will say on the Day of Resurrection: Where are those who love one another through My glory? Today I shall give them shade in My shade, it being a day when there is no shade but My shade. It was related by al-Bukhari (also by Malik)