middle east nuclear holy war crisis

i understand that wars, natural disasters, and famines must come to pass. i also keep reading in various sources that the future, notably prophecies that have yet to occur, is not exactly set in stone. in others, people have an active influence on prophecy, and that prophetic visions are mere likelihoods. this imminent things going on right now in the middle east is nonetheless disturbing. if the U.S. strikes Iran's nuclear sites then we can just kiss peace good bye, cuz we've just invited ourselves into a damn holy war. i really have a bad feeling about this.