Strange Sounds Heard Worldwide and Increasing in Occurrence
(This has been going off and on for weeks ... not like this, though.)
Jeremiah 25:30-31
30 Therefore prophesy thou against them all these words, and say unto them, The LORD shall roar from on high, and utter his voice from his holy habitation; he shall mightily roar upon his habitation; he shall give a shout, as they that tread the grapes, against all the inhabitants of the earth.
31 A noise shall come even to the ends of the earth; for the LORD hath a controversy with the nations, he will plead with all flesh; he will give them that are wicked to the sword, saith the LORD. (KJV)