Narrated Jabir bin `Abdullah: Allah's Messenger (ﷺ) said: (I saw in a dream that) I entered Paradise, and behold, there was a palace built of gold! I asked, 'For whom is this palace?' They (the angels) replied, 'For a man from the Quraish.' " The Prophet added, "O Ibn Al-Khattab! Nothing stopped me from entering it except your Ghira." `Umar said, "How dare I think of my Ghira being offended by you, O Allah's Messenger?"
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا عَمْرُو بْنُ عَلِيٍّ، حَدَّثَنَا مُعْتَمِرُ بْنُ سُلَيْمَانَ، حَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ عُمَرَ، عَنْ مُحَمَّدِ بْنِ الْمُنْكَدِرِ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " دَخَلْتُ الْجَنَّةَ فَإِذَا أَنَا بِقَصْرٍ مِنْ ذَهَبٍ، فَقُلْتُ لِمَنْ هَذَا فَقَالُوا لِرَجُلٍ مِنْ قُرَيْشٍ. فَمَا مَنَعَنِي أَنْ أَدْخُلَهُ يَا ابْنَ الْخَطَّابِ إِلاَّ مَا أَعْلَمُ مِنْ غَيْرَتِكَ ". قَالَ وَعَلَيْكَ أَغَارُ يَا رَسُولَ اللَّهِ
sunnah.com