From Sahih Bukhari (Hadith 7024):
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 (ﷺ)?
Reference: Bukhari 7024