Surah Taha 20:120

فَوَسْوَسَ إِلَيْهِ ٱلشَّيْطَـٰنُ قَالَ يَـٰٓـَٔادَمُ هَلْ أَدُلُّكَ عَلَىٰ شَجَرَةِ ٱلْخُلْدِ وَمُلْكٍ لَّا يَبْلَىٰ

Then Satan whispered to him; he said, "O Adam, shall I direct you to the tree of eternity and possession that will not deteriorate?"

Translation: Saheeh International

Tafsir

Then Satan whispered to him saying ‘O Adam shall I guide you to the Tree of Immortality which gives everlasting life to the one who eats thereof and a kingdom that does not waste away?’ that does not perish while he remains immortal.

Excerpt from Tafsir al-Jalalayn, commentary on 20:120, via Quran.com. The reader has the full commentary and 9 more tafsirs.