Revelation 20:14

And death and hades were cast into the lake of fire: this is the second death.

1 Corinthians 15:26

The last enemy that is destroyed is death. For he hath put all things under his feet.

Revelation 20:6

Happy and holy is he that hath a part in the first resurrection: over these the second death hath no power; but they shall be priests of God and of Christ, and shall reign with him a thousand years.

Revelation 19:20

And the wild beast was taken, and with him the false prophet, who had wrought the miracles before him, with which he deceived them who had the mark of the wild beast, and them who had worshiped his image. These two were cast alive into the lake of fire burning with brimstone.

Revelation 21:8

But the fearful, and unbelieving, and abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, their part is in the lake that burneth with fire and brimstone, which is the second death.

1 Corinthians 15:53

For this corruptible must put on incorruption, and this mortal put on immortality.

Revelation 1:18

And he that liveth and was dead, and behold I am alive for evermore, and have the keys of death and of Hades.

Revelation 20:10

And the devil that deceived them was cast into the lake of fire and brimstone, where both the wild beast and the false prophet are: and they shall be tormented day and night for ever and ever.

Revelation 20:13

And the sea gave up the dead that were therein; and death and hades gave up the dead that were in them; and they were judged every one according to their works.

Revelation 20:15

And whosoever was not found written in the book of life was cast into the lake of fire.

Revelation 21:4

And he shall wipe away all tears from their eyes, and death shall be no more, neither shall sorrow, or crying, or pain, be any more; because the former things are gone away.

Treasury of Scripture Knowledge

Summary

And death and hell were cast into the lake of fire. This is the second death.

General references

Bible References

This

Revelation 20:6
Happy and holy is he that hath a part in the first resurrection: over these the second death hath no power; but they shall be priests of God and of Christ, and shall reign with him a thousand years.
Revelation 21:8
But the fearful, and unbelieving, and abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, their part is in the lake that burneth with fire and brimstone, which is the second death.

General references

1 Corinthians 15:26
The last enemy that is destroyed is death. For he hath put all things under his feet.
Galatians 6:5
For every man shall bear his own burden.