﴿ فَوَسْوَسَ إِلَيْهِ ٱلشَّيْطَٰنُ قَالَ يَٰٓـَٔادَمُ هَلْ أَدُلُّكَ عَلَىٰ شَجَرَةِ ٱلْخُلْدِ وَمُلْكٍۢ لَّا يَبْلَىٰ ﴾

“But Satan whispered unto him, saying: "O Adam! Shall I lead thee to the tree of life eternal; and [thus] to a kingdom that will never decay?"”

Please check ayah 20:122 for complete tafsir.