Riyad as-Salihin 236
Anas (May Allah bepleased with him) reported:
The Prophet (ﷺ) said, "No one of you shall become a true believer until he desires for his brother what he desires for himself". [Al-Bukhari and Muslim] .
وعن أنس رضي الله عنه صلى الله عليه وسلم قال‏:‏ ‏
"‏ لا يؤمن أحدكم حتى يحب لأخيه ما يحب لنفسه‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏