We can learn valuable lessons not only from what Joseph said but also from what he did not say. ​ — Gen. 40: 5 - 13.
وَمَا قَالَهُ يُوسُفُ —‏ وَمَا لَمْ يَقُلْهُ أَيْضًا —‏ يُعَلِّمُنَا دَرْسًا مُهِمًّا لِلْغَايَةِ .‏ —‏ تك ٤٠ :‏ ٥ -‏ ١٣‏ .‏