﴿وَإِذْ قَالَ لُقْمَانُ لِابْنِهِ وَهُوَ يَعِظُهُ يَا بُنَيَّ لَا تُشْرِكْ بِاللَّهِ ۖ إِنَّ الشِّرْكَ لَظُلْمٌ عَظِيمٌ﴾
13. And (remember) when Luqmân said to his son when he was advising him: "O my son! Join not in worship others with Allâh. Verily joining others in worship with Allâh is a great Zûlm (wrong) indeed.[1]