God gave us, and blessed, America. We turned our back on him and expelled Jesus from our culture. Now, God is turning His back on us. He's doing to us what He did to the 12 tribes of Israel, viz. taking away the gifts He gave to them, and giving those gifts to their enemies. America is going to similarly reap what she's sown.
Daniel 4:17 (ESV): The sentence is by the decree of the watchers, the decision by the word of the holy ones, to the end that the living may know that the Most High rules the kingdom of men and gives it to whom he will and sets over it the lowliest of men.’
You are correct.
Prepare to defend yourself.
Prey.
About all we can do now.