فَأَكَلا مِنها فَبَدَت لَهُما سَوآتُهُما وَطَفِقا يَخصِفانِ عَلَيهِما مِن وَرَقِ الجَنَّةِ ۚ وَعَصىٰ آدَمُ رَبَّهُ فَغَوىٰ

So they ate from it, and their nakedness was revealed to them. Consequently, they started covering themselves with leaves from the Garden. Adam disobeyed his Lord and strayed.