عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنْ حَمَّادِ بْنِ عِيسَى قَالَ دَخَلَ رَجُلٌ مِنَ الْبَصْرِيِّينَ عَلَى أَبِي الْحَسَنِ الْأَوَّلِ ( عليه السلام ) فَقَالَ لَهُ جُعِلْتُ فِدَاكَ إِنِّي أَقْعُدُ مَعَ قَوْمٍ يَلْعَبُونَ بِالشِّطْرَنْجِ وَ لَسْتُ أَلْعَبُ بِهَا وَ لَكِنْ أَنْظُرُ فَقَالَ مَا لَكَ وَ لِمَجْلِسٍ لَا يَنْظُرُ اللَّهُ إِلَى أَهْلِهِ .
12. Ali ibn Ibrahim has narrated from his father from Hammad ibn ‘Isa who has said the following: “Once a man from the people of al-Basrah came to abu al-Hassan, al-Awwal (a.s.), and said, ‘I pray to Allah to keep my soul in service for your cause, I sit with people who play chess but I do not play. I only look at it.’ He (the Imam) said, ‘What do you have to do with a gathering to which Allah does not look?”’