Revelation 20:7

Hebrew Names version (HNV)

And after the thousand years, Hasatan will be released from his prison,

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He seized the dragon, the old serpent, which is the devil and Hasatan, who deceives the whole inhabited earth, and bound him for a thousand years,

The four angels were freed who had been prepared for that hour and day and month and year, so that they might kill one third of mankind.