﴿ فَلَمَّا كَشَفْنَا عَنْهُمُ ٱلْعَذَابَ إِذَا هُمْ يَنكُثُونَ ﴾

“But whenever We removed the suffering from them, lo! they would break their word.”

But as soon as We relieved them by the supplication of Moses from the chastisement behold! they had broken their pledge reneging on their covenant and persisting in their disbelief.