Revelation 20:14

Then death and Hades were thrown into the lake of fire. This is the second death, the lake of fire.

1 Corinthians 15:26

The last enemy to be destroyed is death.

Revelation 20:6

Blessed and holy is the one who has a part in the first resurrection; over these the second death has no power, but they will be priests of God and of Christ and will reign with him for a thousand years.

Revelation 19:20

And the beast was captured, and with him the false prophet who had performed the signs in his presence, by which he deceived those who had received the mark of the beast and those who worshipped his image. These two were thrown alive into the lake of fire which burns with sulfur.

Revelation 21:8

But as for the cowardly, the unbelieving, the immoral, as for murderers, fornicators, sorcerers, idolaters, and all liars, their lot will be in the lake that burns with fire and sulfur, which is the second death."

1 Corinthians 15:53

For this perishable must put on the imperishable, and this mortal must put on immortality.

Revelation 1:18

and the Living One; I was dead, and behold, I am alive for evermore! And I have the keys of death and Hades.

Revelation 20:10

And the devil who had deceived them was thrown into the lake of fire and sulfur where the beast and the false prophet were, and they will be tormented day and night for ever and ever.

Revelation 20:13

The sea gave up the dead which were in it, and death and Hades gave up the dead which were in them, and all were judged according to what they had done.

Revelation 20:15

And if anyone's name was not found written in the book of life, he was thrown into the lake of fire.

Revelation 21:4

he will wipe away every tear from their eyes, and death will be no more, neither will there be mourning nor crying nor pain any more, for the former things have passed 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
Blessed and holy is the one who has a part in the first resurrection; over these the second death has no power, but they will be priests of God and of Christ and will reign with him for a thousand years.
Revelation 21:8
But as for the cowardly, the unbelieving, the immoral, as for murderers, fornicators, sorcerers, idolaters, and all liars, their lot will be in the lake that burns with fire and sulfur, which is the second death."

General references

1 Corinthians 15:26
The last enemy to be destroyed is death.
Galatians 6:5
For each one will bear his own load.