Amos 3:6: "Shall a trumpet be blown in the city, and the people not be afraid? shall there be evil in a city, and the LORD hath not done it?"
Amos 3:7: "Surely the Lord GOD will do nothing, but he revealeth his secret unto his servants the prophets."
Amos 3:8: "The lion hath roared, who will not fear? the Lord GOD hath spoken, who can but prophesy?"