عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ ((الْمُؤْمِنُ الْمُؤْمِنُ مَرَّتَيْنِ أَوْ ثَلَاثًا يَغَارُ يَغَارُ وَاللَّهُ أَشَدُّ غَيْرًا))
Narrated from Sayyiduna Abu Hurairah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: A believer feels jealousy, a believer feels jealousy, but Allah Almighty is the most jealous of all.