(19) باب مَنْ يُؤْمَرُ أَنْ يُجَالَسَ
Abu Hurairah reported the Prophet (ﷺ) as saying:
The spirits are in marshaled hosts; those who know one another will be friendly, and those who do not, will keep apart.
Reference: Sunan Abi Dawud 4834
In-book reference: Book 43, Hadith 62
English translation: Book 42, Hadith 4816