عَنْ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ رَضِيَ اللَّهُ عَنْهُ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ إِيَّاكُمْ وَهَاتَانِ الْكَعْبَتَانِ الْمَوْسُومَتَانِ اللَّتَانِ تُزْجَرَانِ زَجْرًا فَإِنَّهُمَا مَيْسِرُ الْعَجَمِ
Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) said: Beware of two types of signet rings that are marked; they are prohibited, this is the gambling of the non-Arabs.