Read and reflect on verse 976 from Surah Al-A'raaf: -and thus he led them on with deluding thoughts. But as soon as the two had tasted [the fruit] of the tree, they became conscious of their nakedness; ...
فَدَلَّاهُمَا بِغُرُورٍ ۚ فَلَمَّا ذَاقَا الشَّجَرَةَ بَدَتْ لَهُمَا سَوْآتُهُمَا وَطَفِقَا يَخْصِفَانِ عَلَيْهِمَا مِنْ وَرَقِ الْجَنَّةِ ۖ وَنَادَاهُمَا رَبُّهُمَا أَلَمْ أَنْهَكُمَا عَنْ تِلْكُمَا الشَّجَرَةِ وَأَقُلْ لَكُمَا إِنَّ الشَّيْطَانَ لَكُمَا عَدُوٌّ مُبِينٌ
-and thus he led them on with deluding thoughts. But as soon as the two had tasted [the fruit] of the tree, they became conscious of their nakedness; and they began to cover themselves with pieced-together leaves from the garden. And their Sustainer called unto them: "Did I not forbid that tree unto you and tell you, `Verily, Satan is your open foe'?"