Simply and clearly Jesus said this, “For the Son of Man has come to seek and to save that which was lost.” Luke 19:10
Even if a person did not know the very basics of the Bible, if we share and he believes and receives Jesus Christ, he has an eternal home in heaven just like we do. So, first and foremost we must do as Jesus did in our brief moment here on earth, “… seek and save that which is lost …”