Sunan Ibn Majah 3674
سنن ابن ماجه#3674SahihIt was narrated from Abu Hurayrah that the Messenger of Allah(ﷺ) said:"Jibra'il kept enjoining good treatment of neighbours until I thought he would make neighbours heirs
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
Zubair Ali ZaiIsnaad Sahih
In-book reference: 33:18