It’s impossible for everyone I know to die tomorrow, just because it’s impossible for God to lie. For God that’s one of the two unchangeable things in which it is impossible for God to do—he can’t lie.
The truth is, (and God cannot lie) the earth is standing forever, plus millions now living will never de. (Revelation 7:9-14; Psalm 37:29)
The gist of the foregoing scriptures—you should look them up, and read—is that it’s impossible for everyone to die tomorrow, because God promises life everlasting.