while the angels who abandoned their own domain, instead of preserving their proper rank, are reserved by him within the nether gloom, in chains eternal, for the doom of the great Day —
Then I saw another strong angel descend from heaven; he was clad in a cloud, with a rainbow over his head, his face like the sun, his feet like columns of fire,
flinging him into the abyss and shutting and sealing it on the top of him, to prevent him seducing the nations again until the thousand years were completed — after which he has to be released for a little while.