Isaiah 66:24
“They will go out, and look at the dead bodies of the men who have transgressed against me; for their worm will not die, nor will their fire be quenched, and they will be loathsome to all mankind.”
World English Bible (Public Domain)
In context
Before · Isaiah 66:22–23
22“For as the new heavens and the new earth, which I will make, shall remain before me,” says the LORD, “so your offspring and your name shall remain. 23It shall happen that from one new moon to another, and from one Sabbath to another, all flesh will come to worship before me,” says the LORD.
24“They will go out, and look at the dead bodies of the men who have transgressed against me; for their worm will not die, nor will their fire be quenched, and they will be loathsome to all mankind.”