The rabbid dogs of Islam give very little value to what their culture tells them is a weakened leader. They don't get to stay above room temperature for long.
Not only is he a weakened leader, but I have read that there are some who say he is an apostate muslim. If that were true, this could be a credible threat.
In any case, it is a situation which is ripe for manipulation by those who are not friendly to this nation.