Arabic (Original)
وَبِإِسْنَادِهِ هَذَا قَالَ وَالَّذِي نَفْسِي بِيَدِهِ لَا تَدْخُلُونَ الْجَنَّةَ حَتَّى تُؤْمِنُوا وَلَا تُؤْمِنُوا حَتَّى تَحَابُّوا إِنْ شِئْتُمْ دَلَلْتُكُمْ عَلَى أَمْرٍ إِنْ فَعَلْتُمُوهُ تَحَابَبْتُمْ قَالُوا أَجَلْ قَالَ أَفْشُوا السَّلَامَ بَيْنَكُمْ.
English Translation
With the same chain of narration, he said: "By the One in whose hand is my soul, you will not enter Paradise until you believe, and you will not believe until you love one another. Shall I not direct you to something which, if you do it, you will love one another?" They said: "Yes." He said: "Spread the greeting of peace among yourselves."