Narrated Al-Bara 'bin `Azib: A piece of silken cloth was given to the Prophet (ﷺ) as a present and the people handed it over amongst themselves and were astonished at its beauty and softness. Allah's Messenger (ﷺ) said, "Are you astonished at it?" They said, "Yes, O Allah's Messenger!" He said, "By Him in Whose Hand my soul is, the handkerchiefs of Sa`d in Paradise are better than it."
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا مُحَمَّدٌ، حَدَّثَنَا أَبُو الأَحْوَصِ، عَنْ أَبِي إِسْحَاقَ، عَنِ الْبَرَاءِ بْنِ عَازِبٍ، قَالَ أُهْدِيَ إِلَى النَّبِيِّ صلى الله عليه وسلم سَرَقَةٌ مِنْ حَرِيرٍ، فَجَعَلَ النَّاسُ يَتَدَاوَلُونَهَا بَيْنَهُمْ، وَيَعْجَبُونَ مِنْ حُسْنِهَا وَلِينِهَا، فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " أَتَعْجَبُونَ مِنْهَا ". قَالُوا نَعَمْ يَا رَسُولَ اللَّهِ. قَالَ " وَالَّذِي نَفْسِي بِيَدِهِ لَمَنَادِيلُ سَعْدٍ فِي الْجَنَّةِ خَيْرٌ مِنْهَا ". لَمْ يَقُلْ شُعْبَةُ وَإِسْرَائِيلُ عَنْ أَبِي إِسْحَاقَ " وَالَّذِي نَفْسِي بِيَدِهِ ".
sunnah.com