فَلَمَّا دَخَلُوا عَلَيْهِ قَالُوا يَا أَيُّهَا الْعَزِيزُ مَسَّنَا وَأَهْلَنَا الضُّرُّ وَجِئْنَا بِبِضَاعَةٍ مُّزْجَاةٍ فَأَوْفِ لَنَا الْكَيْلَ وَتَصَدَّقْ عَلَيْنَا ۖ إِنَّ اللَّهَ يَجْزِي الْمُتَصَدِّقِينَ (88)
(12:88) When they went back to Egypt and presented themselves before Joseph, they humbly. said, "Exalted sir ! we and our family are in great distress: though we have been able to bring only goods of scant worth for barter, we request you to give us full measure of grain, and be charitable to us: *65 for Allah rewards richly those who are charitable."
*65) That is, "It will be charitable of you if you give us that much grain as we require to fulfil our needs, because the goods we have brought for its barter are of less value than of the grain we require."