Viṣṇujana: 23: "The soul can never be cut into pieces by any weapon nor can he be burned by fire, nor moistened by water nor withered by the wind (BG 2.23)." Purport.
Prabhupāda: This is the distinction of the soul being spirit. You take anything of this material world, they can be burned. It is the question of temperature only. Even iron is being burned, any metal, any hard thing, stone is being burned, everything is being burned. But here it is said that soul cannot be burned. So does it mean that it is stronger than iron and stone? But it is very fragmental, minute, atomic portion. But it cannot be burned. So all these symptoms...