Insecurity About "Infidels"

Only a quavering coward would seek to enforce his beliefs on others by taking or defacing their life or property illegally. Here is one who doubts that right makes might--who lacks faith in the ultimate justice of his cause--who fears the truth about his faith--whose god is a human or is circumscribed by human forces--whose god (ie. or science or philosophy) must rely on his compulsion to effect his ends. This insecurity about infidels is expressed violently by jihadists and repressively by those who act to enforce political correctness and moral complaisance (to effect their gain and influence). These extremists serve the same end. Do they serve the same vile "god"?