قَالُوا أَإِنَّكَ لَأَنتَ يُوسُفُ ۖ قَالَ أَنَا يُوسُفُ وَهَٰذَا أَخِي ۖ قَدْ مَنَّ اللَّهُ عَلَيْنَا ۖ إِنَّهُ مَن يَتَّقِ وَيَصْبِرْ فَإِنَّ اللَّهَ لَا يُضِيعُ أَجْرَ الْمُحْسِنِينَ (90)
(12:90) This took them by surprise and they cried, "Why ! are you indeed Joseph"? He replied, "Yes, I am Joseph, and here is my brother. Allah has been very gracious to us. The fact is that Allah does not let go waste the recompense of such righteous people as practise piety and fortitude."