To make the Heart Tender (Ar-Riqaq)
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مَسْلَمَةَ، حَدَّثَنَا عَبْدُ الْعَزِيزِ، عَنْ أَبِيهِ، عَنْ سَهْلٍ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ "إِنَّ أَهْلَ الْجَنَّةِ لَيَتَرَاءَوْنَ الْغُرَفَ فِي الْجَنَّةِ كَمَا تَتَرَاءَوْنَ الْكَوْكَبَ فِي السَّمَاءِ".Narrated Sahl:The Prophet (ﷺ) said, "The people of Paradise will see the Ghuraf (special abodes) in Paradise as you see a star in the sky
From Sahih al-Bukhari, whose reports the scholars accept as authentic.