Read and reflect on verse 2434 from Surah Taa-Haa: Thereupon Moses returned to his people full of wrath and sorrow, [and] exclaimed: "O my people! Did not your Sustainer hold out [many] a goodly promis...
فَرَجَعَ مُوسَىٰ إِلَىٰ قَوْمِهِ غَضْبَانَ أَسِفًا ۚ قَالَ يَا قَوْمِ أَلَمْ يَعِدْكُمْ رَبُّكُمْ وَعْدًا حَسَنًا ۚ أَفَطَالَ عَلَيْكُمُ الْعَهْدُ أَمْ أَرَدْتُمْ أَنْ يَحِلَّ عَلَيْكُمْ غَضَبٌ مِنْ رَبِّكُمْ فَأَخْلَفْتُمْ مَوْعِدِي
Thereupon Moses returned to his people full of wrath and sorrow, [and] exclaimed: "O my people! Did not your Sustainer hold out [many] a goodly promise to you? bid, then, [the fulfilment of] this promise seem to you too long in coming? Or are you, perchance, determined to see your Sustainer's condemnation fall upon you, and so you broke your promise to me?"