21 : 34
وَمَا جَعَلۡنَا لِبَشَرٖ مِّن قَبۡلِكَ ٱلۡخُلۡدَۖ أَفَإِيْن مِّتَّ فَهُمُ ٱلۡخَٰلِدُونَ
We did not grant immortality to any human being before you [O Prophet]. So if you die, will they live forever?
Ayah 34 of الأنبيَاء (21 : 34). This page carries the verse in the Uthmani script with a translation of its meaning, at a stable URL that can be cited on its own.
وَمَا جَعَلۡنَا لِبَشَرٖ مِّن قَبۡلِكَ ٱلۡخُلۡدَۖ أَفَإِيْن مِّتَّ فَهُمُ ٱلۡخَٰلِدُونَ
We did not grant immortality to any human being before you [O Prophet]. So if you die, will they live forever?