Surah Al-Araf Verse 20 - English Translation by A. J. Arberry
Surah Al-Arafفَوَسۡوَسَ لَهُمَا ٱلشَّيۡطَٰنُ لِيُبۡدِيَ لَهُمَا مَا وُۥرِيَ عَنۡهُمَا مِن سَوۡءَٰتِهِمَا وَقَالَ مَا نَهَىٰكُمَا رَبُّكُمَا عَنۡ هَٰذِهِ ٱلشَّجَرَةِ إِلَّآ أَن تَكُونَا مَلَكَيۡنِ أَوۡ تَكُونَا مِنَ ٱلۡخَٰلِدِينَ
Then Satan whispered to them, to reveal to them that which was hidden from them of their shameful parts. He said, 'Your Lord has only prohibited you from this tree lest you become angels, or lest you become immortals