If you died today-Would you go to Heven or Hell? - John 3:16
This is the most important question in the world today befor us today!  Not only should we be conserned for our own souls, but for all mankind. 

Mark 16:15,16.  "Go to the whole world and proclaim the Good News to all the creation.  He who believes it and is baptized will be saved, but he who does not believe it will be condemned.

2 Peter 3:9.  The Lord is not slow about His Promise, in the sense that some men think;  He is realy showing His patience with you, because He does not want any to perish, but wants all men to be brought to repentance.