كَلَّا لَوۡ تَعۡلَمُونَ عِلۡمَ ٱلۡیَقِینِ ٥ 102:5 Nay! If you know (with) a knowledge (of) certainty.
ثُمَّ لَتَرَوُنَّهَا عَیۡنَ ٱلۡیَقِینِ ٧ 102:7 Then surely you will see it (with the) eye (of) certainty.
ثُمَّ لَتُسۡءَلُنَّ یَوۡمَىِٕذٍ عَنِ ٱلنَّعِیمِ ٨ 102:8 Then, surely you will be asked that Day about the pleasures.