Then I saw an angel coming down from heaven, holding in his hand the key to the bottomless pit and a great chain.  He seized the dragon, that ancient serpent, who is the Devil and Satan, and bound him for a thousand years, and threw him into the pit, and locked and sealed it over him, so that he would deceive the nations no more, until the thousand years were ended. After that he must be let out for a little while.   (Revelation 20:1-3 )

Death Cast into the Pit
 

And the sea gave up the dead that were in it, Death and Hades gave up the dead that were in them, and all were judged according to what they had done.  Then Death and Hades were thrown into the lake of fire. This is the second death, the lake of fire.  (Revelation 20:13-14 )

Death Cast into the Pit #2