Qur'an 49:10

إِنَّمَا ٱلْمُؤْمِنُونَ إِخْوَةٌ فَأَصْلِحُوا۟ بَيْنَ أَخَوَيْكُمْ ۚ وَٱتَّقُوا۟ ٱللَّهَ لَعَلَّكُمْ تُرْحَمُونَ

“The believers are but brothers, so make settlement between your brothers. And fear Allāh that you may receive mercy.”

Al-Hujuraat 49:10 · Saheeh International