Revelation 9:2 "When he opened the Abyss, smoke rose from it like the smoke from a gigantic furnace. The sun and sky were darkened by the smoke from the Abyss. And out of the smoke locusts came down upon the earth and were given power like that of scorpions of the earth, from the ashes demonic creatures will come forth from the gates of oblivion. When the thousand years are completed, Satan will be released from his prison."