(At-twur) 52 : 23
يَتَنَازَعُونَ فِيهَا كَأْسًا لَا لَغْوٌ فِيهَا وَلَا تَأْثِيمٌ
They will pass cup of drinks each other, there will be no meaningless talk or difficulties.
See explanation 37: 45-47; and 56: 25-26.