Sura 7 Al-A'raf (The Heights), ayah 134 – 135

1. وَلَمَّا وَقَعَ عَلَيْهِمُ الرِّجْزُ قَالُوا يَا مُوسَى ادْعُ لَنَا رَبَّكَ بِمَا عَهِدَ عِنْدَكَ ۖ لَئِنْ كَشَفْتَ عَنَّا الرِّجْزَ لَنُؤْمِنَنَّ لَكَ وَلَنُرْسِلَنَّ مَعَكَ بَنِي إِسْرَائِيلَ

   And when the punishment descended upon them, they said, "O Moses, invoke for us your Lord by what He has promised you. If you (can) remove the punishment from us, we will surely believe you, and we will send with you the Children of Israel."

   7:134

2. فَلَمَّا كَشَفْنَا عَنْهُمُ الرِّجْزَ إِلَىٰ أَجَلٍ هُمْ بَالِغُوهُ إِذَا هُمْ يَنْكُثُونَ

   But when We removed the punishment from them until a term which they were to reach, then at once they broke their word.

   7:135

Translation: Saheeh International