3. That God himself will be their enemy; and then I know not who can befriend them, no, not Jeremiah himself (v. 5): "I will be so far from protecting you, as I have done formerly in a like case, that I myself will fight against you." Note, Those who rebel against God may justly expect that he will make war upon them, and that, (1.) With the power of a God who is irresistibly victorious: I will fight against you with an outstretched hand, which will reach far, and with a strong arm, which will strike home and wound deeply. (2.) With the displeasure of a God who is indisputably righteous. It is not a correction in love, but an execution in anger, in fury, and in great wrath; it is upon a sentence sworn in wrath, against which there will lie no exception, and it will soon be found what a fearful thing it is to fall into the hands of the living God.