The Punishment of the Wicked: Future Described as Second Death
Source: TTT
Revelation 2:11
He who has an ear, let him hear what the Spirit says to the churches. The one who overcomes will not be harmed by the second death.
Revelation 21:8
But to the cowardly and unbelieving and abominable and murderers and sexually immoral and sorcerers and idolaters and all liars, their place will be in the lake that burns with fire and sulfur. This is the second death.”