You believe in a book that has talking animals, wizards, witches, demons, sticks turning into snakes, burning bushes, food falling from the sky, people walking on water, and all sorts of magical, absurd and primitive stories, and you say that we are the ones that need help?
First, let us be Gods, and then help others to be Gods. "Be and make." Let this be our motto. Say not man is a sinner. Tell him that he is a God. Even if there were a devil, it would be our duty to remember God always, and not the devil.
Everybody has a responsibility for what they put out into the world. Rather than trying to figure out what other people should be doing, work on your own interactions in the world and whatever influence they have. All of it has an effect.