This meaning has been emphasize on again in the next holy verse...
This meaning has been emphasize on again in the next holy verse, where it says: " Again We do know best those who deserve most to be burnt therein." The Qur'an indicates that Allah (s.w.t.) will pick out them properly and no mistake may happen in this picking out. The Qur'anic word /siliyy/ means both 'to lighten a fire', and 'the thing which is burnt by means of fire'.
This is, with your Lord, a fixed decree." " Then We shall rescue those who kept from evil, and leave the unjust therein on their knees." Commentary: The couple of verses mentioned in the above, also continue the discussion about the specialties of Resurrection and the people's rewards and retributions. At first, it has pointed to a matter about which most people may surprise to hear. It says: " And (there is) not one of you but shall come to it (Hell).
…" This is a certain matter and a decisive command with your Lord Who has decreed it. The verse says: "…This is, with your Lord, a fixed decree." " Then We shall rescue those who kept from evil, and leave the unjust therein on their knees." Commenting on these two verses, it must be remarked that all human beings, with no exception, will enter Hell, whether they are good doers or evildoers, but Hell will be cold and safe for the good-doers, in the same manner that the fire of Numrud was for Abraham.
The reason of it is that Fire of Hell does not have any general resemblance to them. It seems the Fire gets away from them and runs away, and wherever they are, it dies out. But, the people of Hell, who correlate to Hell-fire, like an inflammable material when reaches a fire, will immediately inflame.
In fact, seeing Hell and its chastisements will be a preparation for believers that they enjoy the utmost pleasure from the bounties of Heaven, and on the contrary, the people of Hell, by seeing the safety of the people of Heaven, feel their punishment more painful. Some Islamic Traditions: It has been narrated that some one asked Jabir-ibn-'Abdillah 'Ansari about the meaning of this verse.
He pointed with his two fingers to his two ears and said: "I heard a matter from the Prophet (p.b.u.h.) by these ears of mine both of which may become deaf if I tell a lie.