Sunan Ibn Majah 66
سنن ابن ماجه#66SahihIt was narrated from Anas bin Malik that:"The Messenger of Allah (ﷺ) said: 'None of you truly believes until he loves for his brother" or he said "for his neighbor, what he loves for himself
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Bukhari