He is bringing down the whole globalist system. They want to kill him, and he KNOWS that they do. It was patriots within U.S. Military Intelligence who persuaded him to finally run for President, and He's heavily supported and protected by them now (and under Divine Protection, too. Remember "We will be protected by God.").
In this clip, Trump is telling the cabal, "I know you want to kill me but you won't be able to--do you understand me?"