The obligation to love the messenger of Allah (ﷺ) more than one's family, son, father, and all other people; And mentions of an absolute absence of faith regarding one who does not love him with such love

Sahih Muslim · Book 1 · Hadith 44 a

وَحَدَّثَنِي زُهَيْرُ بْنُ حَرْبٍ، حَدَّثَنَا إِسْمَاعِيلُ ابْنُ عُلَيَّةَ، ح وَحَدَّثَنَا شَيْبَانُ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عَبْدُ الْوَارِثِ، كِلاَهُمَا عَنْ عَبْدِ الْعَزِيزِ، عَنْ أَنَسٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ لاَ يُؤْمِنُ عَبْدٌ - وَفِي حَدِيثِ عَبْدِ الْوَارِثِ الرَّجُلُ - حَتَّى أَكُونَ أَحَبَّ إِلَيْهِ مِنْ أَهْلِ…

It is reported on the authority of Anas that the Messenger of Allah (ﷺ) said: No bondsman believes, and, in the hadith narrated by Abdul Warith, no person believes, till I am dearer to him than the members of his househo…

Sahih Muslim · Book 1 · Hadith 44 b

حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَابْنُ، بَشَّارٍ قَالاَ حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، حَدَّثَنَا شُعْبَةُ، قَالَ سَمِعْتُ قَتَادَةَ، يُحَدِّثُ عَنْ أَنَسِ بْنِ مَالِكٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ لاَ يُؤْمِنُ أَحَدُكُمْ حَتَّى أَكُونَ أَحَبَّ إِلَيْهِ مِنْ وَلَدِهِ وَوَالِدِهِ وَالنَّاسِ أَجْمَعِينَ ‏"‏ ‏.‏

It is reported on the authority of Anas b. Malik that the Messenger of Allah (ﷺ) said: None of you is a believer until I am dearer to him than his child, his father, and the whole of mankind.