Surah Al-A'raf (7:135)
فَلَمَّا كَشَفْنَا عَنْهُمُ ٱلرِّجْزَ إِلَىٰٓ أَجَلٍ هُم بَٰلِغُوهُ إِذَا هُمْ يَنكُثُونَ
Then when We removed from them the affliction, up to a term which they are to reach, there they are—breaking (their pledge).
Roots in this verse: ك ش ف (k$f), ر ج ز (rjz), ا ج ل (Ajl), ب ل غ (blg), ن ك ث (nkv)