“For the earnest expectation of the creature waiteth for the manifestation of the sons of God.”  
Romans 8:19

Staying on this earth is not permanent; everybody would leave one day- we all know people who were once here and have left, some have been gone for some few months, others for years! While this world still remains, we are not expecting them to come back anytime soon, they are gone; they are in a different place now- either with God or in hell!
Jesus gave us some insight into what happens in hell and the desires of those who have found themselves there:
“And in hell he lift up his eyes, being in torments, and seeth Abraham afar off, and Lazarus in his bosom. And he cried and said… dip the tip of his finger in water, and cool my tongue; for I am tormented in this flame.”  Luke 16:23-24
They see, recognize people, talk, get thirsty, get hungry and are tormented in a flame! They aren’t destroyed in hell, they go through worse- unending destruction that they would always be conscious of and as bad as hell is, it is not their last destination- the lake of fire is!
“For I have five brethren; that he may testify unto them, lest they also come into this place of torment.”  Luke 16:28
More touching is the desires of those in hell- they don’t want anybody to come there- it shows how horrible it is, you would think they would want company or want others to suffer like them, but no! They want people on earth to be warned and not to make the mistake they made. Now that you are born again and are certain of your destiny, won’t you help others? Nobody should go to hell; it wasn’t created for man in the first place.
“…into everlasting fire, prepared for the devil and his angels:”  Matthew 25:41
Jesus went to hell so nobody would end up there, and the requirement is easy- believing and talking. Please, go and tell them!