Eternal life and immortality

أَعَدَّ ٱللَّهُ لَهُمْ جَنَّـٰتٍ تَجْرِى مِن تَحْتِهَا ٱلْأَنْهَـٰرُ خَـٰلِدِينَ فِيهَا ۚ ذَٰلِكَ ٱلْفَوْزُ ٱلْعَظِيمُ

Allāh has prepared for them gardens beneath which rivers flow, wherein they will abide eternally. That is the great attainment.

خَـٰلِدِينَ فِيهَا لَا يَبْغُونَ عَنْهَا حِوَلًا

Wherein they abide eternally. They will not desire from it any transfer.

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?"

يُطَافُ عَلَيْهِم بِصِحَافٍ مِّن ذَهَبٍ وَأَكْوَابٍ ۖ وَفِيهَا مَا تَشْتَهِيهِ ٱلْأَنفُسُ وَتَلَذُّ ٱلْأَعْيُنُ ۖ وَأَنتُمْ فِيهَا خَـٰلِدُونَ

Circulated among them will be plates and vessels of gold. And therein is whatever the souls desire and [what] delights the eyes, and you will abide therein eternally.